MEMORANDUM OPINION
LEWIS A. KAPLAN, District Judge.
“The United States’ housing market collapse in 2008-2009 and the ensuing global financial crisis are widely considered the worst financial disasters since the Great Depression; their causes have been hotly debated.”1 They have spawned proliferating literature and litigation. Justly or otherwise, they have cast a strong spotlight on some of those involved, including the principal plaintiff in this case, Wing F. Chau. Mr. Chau, through his firm, plaintiff Harding Advisory LLC (“Harding”),2 was a prominent manager of collateralized debt obligations (“CDOs”) — a “type of structured asset-backed security that evolved to encompass the mortgage and mortgage-backed securities market.”3 Collateral managers typically are responsible for the selection, acquisition, and monitoring of the portfolios of the CDOs.
In October 2013, the Securities and Exchange Commission (the “SEC” or “Com[420]*420mission”) commenced an administrative and cease-and-desist proceeding against Chau and Harding pursuant to various provisions of the Securities Act of 1933 (the “Securities Act”) and the Investment Advisors Act of 1940 (the “Advisors Act”).4 The order instituting that proceeding charges, among other things, that Chau and Harding made material misrepresentations in connection with the sale of securities representing interests in a CDO called Octans I CDO Ltd. (“Octans I”).5 They are said to have represented that the assets of the CDO would be selected by Harding. In fact, however, that representation allegedly was false and misleading because Chau and Harding failed to disclose that a hedge fund, the interests of which were not aligned with those of Oc-tans I and its investors, had substantial rights and influence over the selection process.6
After some initial skirmishing before the SEC administrative law judge (“ALJ”),7 Chau and Harding brought this action to enjoin the Commission from going forward with the administrative proceeding. They contend that the SEC’s choice to pursue them administratively, as opposed to suing them in a United States District Court, deprives them of their rights to due process and equal protection of law.8 They are not alone in attacking the SEC’s recent choices of administrative rather than judicial fora.
Plaintiffs’ application for a temporary restraining order was denied.9 The administrative case has been tried to conclusion.10 The ALJ’s decision is expected in January 2015.11 In the event the Commission prevails before the ALJ, Chau and Harding will have the right to appeal to the Commission and, if unsuccessful there, to seek review in a United States Court of Appeals.12
The matter now is before the Court on (1) plaintiffs’ motion for a preliminary in[421]*421junction which, if granted, would bar the Commission from continuing its administrative action, and (2) the SEC’s motion to dismiss the complaint for lack of subject matter jurisdiction.
Discussion
I. The Standard Governing Motions to Dismiss for Lack of Subject Matter Jurisdiction
The Court must address the threshold question of whether it has subject matter jurisdiction before considering the merits.13 While the Court “must take all facts alleged in the complaint as true and draw all reasonable inferences in favor of plaintiff,”14 jurisdiction “must be shown affirmatively, and that showing is not made by drawing from the pleadings inferences favorable to- the party asserting it.”15 It is the burden of the party asserting federal subject matter jurisdiction — in this case, the plaintiffs — ultimately to prove by a preponderance of the evidence that such jurisdiction exists.16
II. Subject Matter Jurisdiction and Administrative Adjudication
Plaintiffs ask this Court to interrupt an ongoing agency adjudication. The question is whether the Court has the power to do so in these circumstances.
Article III allows Congress “to delay judicial review of administrative action” 17 and “to ‘choose the court in which judicial review of agency decisions may occur.’ ”18 Whether a statutory provision channeling such review to the courts of appeals divests district courts of subject matter jurisdiction to review an agency action is a matter of congressional intent and depends on whether “such intent is ‘fairly discernible in the statutory scheme.’ ”19
“Generally, when Congress creates procedures ‘designed to permit agency expertise to be brought to bear on particular problems,’ those procedures ‘are to be exclusive.’ ”20 This implies that Congress’ provision of circuit court review of Commission decisions in cases such as this forecloses district court consideration of matters at issue in these administrative proceedings. Nevertheless, the Supreme Court has instructed that a statutory review scheme in limited circumstances does not bar a pre-enforcement challenge to an administrative action.
[422]*422The touchstone is Thunder Basin Coal Co. v. Reich.21 That cáse involved a federal statute, colloquially known as the “Mine Act,”22 that allows miners to select employee representatives who, in turn, have certain safety inspection rights. Thunder Basin’s miners selected representatives who were members of the United Mine Workers and who were not mine employees. Thunder Basin objected to the selection of non-employee representatives under the Mine Act and informed its regulator, the Mine Safety and Health Administration, that it would not comply with certain related regulatory provisions. When federal authorities told Thunder Basin that it was obliged to comply with those regulations notwithstanding its objections, Thunder Basin sued in federal district court for pre-enforcement injunc-tive relief. The district court granted the injunction but the Tenth Circuit reversed. It held that “[permitting district court jurisdiction on the basis of claims of constitutional violations or conflict with other statutes would permit preemptive strikes that could seriously hamper effective enforcement of the Act, disrupting the review scheme Congress intended.”23
The Supreme Court affirmed the Tenth Circuit. It reasoned that to “uphold the District Court’s jurisdiction in these circumstances would be inimical to the structure and the purposes of the Mine Act.”24 In doing so, the Court identified three factors pertinent to determining whether a statutory review scheme divests district courts of jurisdiction over pre-enforcement challenges to an administrative action: (i) whether “a finding of preclusion could foreclose all meaningful judicial review,” (ii) whether the suit is “wholly collateral to a statute’s review provisions,” and (iii) whether the claims are “outside the agency’s expertise.”25
In Free Enterprise Fund v. Public Company Accounting Oversight Board,26 the Supreme Court returned to this framework. Appellants there argued that the structure of the PCAOB, an organ of the SEC created by Sarbanes-Oxley,27 violated principles of separation of powers. Applying Thunder Basin, the Court determined that a pre-enforcement constitutional challenge to the Board’s existence was permissible. First, the Court concluded that the alternative would “foreclose all meaningful judicial review” because the statutory review scheme contemplates appeal of final SEC orders, not a challenge to the Board’s constitutionality.28 Second, the Court determined that petitioners’ claim was “wholly collateral” to any SEC adjudication because the only way for appellants to consummate their challenge would be to litigate a particular rule or order when, in actuality, their argument was that the Board’s very existence was unconstitutional.29 Third, the Court stated that the SEC had no special expertise to consider such a challenge,, which was a question “of administrative law [that] the courts are at no disadvantage in answering.” 30
[423]*423The parties here agree that the Thunder Basin factors govern whether this Court has subject matter jurisdiction.31
III. Circuit Precedent
We begin by canvassing four previous cases in this circuit involving pre-enforcement challenges to administrative adjudications.32 As will appear, all have looked to Thunder Basin and Free Enterprise Fund for guidance, but have reached differing conclusions based on the factual circumstances of each case. Because plaintiffs and the SEC urge radically different interpretations of these cases, a brief overview is appropriate.
The first case was Altman v. SEC,33 which involved the SEC’s pursuit of administrative charges against an attorney on the grounds that he allegedly offered to have his client provide false testimony to the Commission.34 The ALJ concluded that Altman had violated his professional obligations under the New York Code of Professional Responsibility and SEC rules and banned him from appearing before the SEC for nine months. When Altman appealed to the full Commission, the SEC increased his punishment to a lifetime ban. Altman sued in the district court, alleging that the SEC had violated his constitutional rights to due process, equal protection, and privacy.35
The district court held that it lacked subject matter jurisdiction.36 It determined, first, that “any constitutional challenge raised in [Altman’s] administrative proceedings will be meaningfully addressed in the Court of Appeals should Altman appeal the SEC’s sanction against him.”37 Second, the court reasoned that Altman’s challenge was not to the existence of the SEC itself (as was the case in Free Enterprise Fund with respect to the existence of the PCAOB), but rather “to the constitutional ability of the SEC to sanction attorneys practicing before it.”38 Third, the court concluded that “the SEC has the authority and expertise to hear constitutional challenges” to its rules.39
The Second Circuit affirmed.40 It concluded that “[t]he district court disposed of each of [Altman’s jurisdictional] arguments, holding that [the statutory scheme] does, under this Circuit’s precedent, supply the jurisdictional route that Altman must follow to challenge the SEC action in this case.”41
Shortly after the district court ruled in Altman (but before the Second Circuit’s affirmance), another court in this district [424]*424reached a different conclusion in Gupta v. SEC42 which was related to the criminal insider trading prosecution of Raj Rajarat-nam and others. The SEC brought actions in the district court against approximately twenty-eight persons and entities associated with Rajaratnam, but then brought' an administrative proceeding against Gupta.43 Gupta asked the district court to enjoin the proceeding. He argued that the “SEC’s unjustified decision to deprive [him], alone, of the opportunity to contest these allegations in federal court singlefd] him out for uniquely unfavorable treatment” in violation of his equal protection rights.44
Applying Thunder Basin, the district court held that it had jurisdiction to hear Gupta’s equal protection claim. First, it concluded that forcing Gupta to adjudicate his constitutional claims before the SEC would foreclose judicial review because the SEC’s discovery rules would make it impossible to develop an adequate record to support those claims.45 Second, it determined that the request for an injunction was “wholly collateral” to the underlying adjudication because Gupta’s equal protection claim would be viable “even if Gupta were entirely guilty of the charges” brought by the SEC.46 Third, the court concluded that the equal protection claim was “not peculiarly within the SEC’s competence or expertise,” especially as the SEC would have to decide “whether it itself engaged in unequal protection in bringing its charges.”47 While Gupta recognized that allowing parties to make an end-run around normal appellate review of administrative actions might invite frivolous claims, it suggested that the plausibility filter of Ashcroft v. Iqbal48 would provide the district courts with a mechanism to sift out nuisance suits.49
Two of my colleagues took a different tack in Cleantech Innovations, Inc. v. NASDAQ Stock Market, LLC.50 In that case, a Chinese company alleged that NASDAQ had delisted it for discriminatory reasons in violation of certain provisions of the Securities Exchange Act of 1934.51 The New York County Supreme Court issued a temporary restraining order enjoining NASDAQ from delisting plaintiffs stock, at which point NASDAQ removed the case to federal district court and moved to vacate the TRO.52 The district court, concluding that there was “no reason to depart from the procedures” that typically govern appellate review of agency orders, granted the motion to vacate.53 It distinguished Free Enterprise Fund on the ground that the constitutional challenge at issue in that case was vastly different from delisting disputes, which “are expressly the province of the SEC.”54 The plaintiff [425]*425then filed an amended complaint that included an equal protection claim based on NASDAQ’s alleged discrimination.55 At that point, the court dismissed the complaint for lack of subject matter jurisdiction.56 It concluded that the equal protection claim was not “wholly collateral” to the delisting action and that the plaintiff could seek meaningful review through the normal statutory channels.57
The most recent case is Arjent LLC v. SEC.58 Arjent there sought an injunction to halt an ongoing SEC investigation. It alleged that the investigation constituted harassment and violated its equal protection rights because, as a small broker/dealer, it was “subjected to harsher treatment compared to large firms.”59 The court, without mentioning Altman or Cleantech, followed the reasoning of Gupta. It held that it had subject matter jurisdiction over the equal protection claim, but dismissed the claim under Iqbal because the complaint did not plead sufficient facts “to plausibly allege disparate treatment between small firms and large firms during SEC investigations.”60
Plaintiffs and the SEC urge the Court to draw sweeping — and opposite — conclusions from these cases. Harding and Chau contend that the logic of Gupta and Arjent is dispositive.61 The SEC, by contrast, argues that Altman impliedly rejected Gupta and that the Second Circuit has counseled against interpreting Thunder Basin too broadly.62 The Court declines to accept either position.
Altman, Gupta, Cleantech, and Arjent resist easy distillation into a black and white rule — and for good reason. Thunder Basin and Free Enterprise Fund teach that the question of whether a special statutory scheme provides for adequate review of administrative actions involves case-specific determinations. Whether jurisdiction exists in a particular instance depends in significant part on the nature of the constitutional claim at issue — whether it is “wholly collateral to a statute’s review provisions” — and on a party’s ability to litigate that claim in an administrative proceeding and obtain adequate judicial review if it loses — whether “preclusion could foreclose all meaningful judicial review.”63
Even so, this quartet of recent cases yields one clear conclusion. At least some SEC respondents seem to believe that they can procure a one-way ticket out of an agency proceeding and into district court simply by raising a constitutional allegation. Thunder Basin, Free Enterprise Fund, and good sense say otherwise. This Court’s jurisdiction is not an escape hatch for litigants to delay or derail an administrative action when statutory channels of review are entirely adequate.
For reasons that will appear, the Court concludes that permitting plaintiffs to seek pre-enforcement relief from the SEC in [426]*426this case would be “inimical to the structure and purposes” of the statutory review scheme governing SEC adjudications and would not provide an otherwise unavailable means of effective judicial review.64 The Court therefore lacks subject matter jurisdiction and the complaint must be dismissed.
TV. Plaintiffs’ Due Process Claim
In order to determine whether there is jurisdiction over plaintiffs’ due process claims, it is important to specify the claims with precision. There is an important distinction between a. claim that an administrative scheme is unconstitutional in all instances — a facial challenge— and a claim that it violates a particular plaintiffs rights in light of the facts of a specific case — an as-applied challenge. As between the two, courts are more likely to sustain pre-enforcement jurisdiction over “broad facial and systematic challenges,” such as the claim at issue in Free Enterprise Fund.65 This tendency is not a hard- and-fast rule, as “the distinction between facial and as-applied challenges is not so well defined that it has some automatic effect or that it must always control the pleadings and disposition in every case involving a constitutional challenge.”66 Rather, it is a recognition that the Thunder Basin and Free Enterprise factors militate against jurisdiction when a pre-en-forcement constitutional claim relates to factual issues that are the subject of a pending administrative adjudication. Tracing the history of this case, it is clear that plaintiffs’ due process claims are an “as-applied” challenge that depends on the circumstances of plaintiffs’ particular case. This fact makes it difficult for plaintiffs to sustain their burden of proving that this Court has subject matter jurisdiction.
Our analysis begins with SEC Rule of Practice 360, which is the principal source of plaintiffs’ alleged due process injuries. It states that, “[i]n the Commission’s discretion, after consideration of the nature, complexity, and urgency, of' the subject matter, and with due regard for the public interest and the protection of investors, [the time period in which the hearing officer’s initial decision must be filed] will be either 120, 210 or 300 days from the date of service” of an order instituting proceedings.67 When the SEC initiated proceedings against plaintiffs in October 2013, it adopted a 300-day deadline.68 The ALJ thereafter scheduled the administrative hearing to begin on March 31, 2014.69
Plaintiffs initially raised their due process concerns in a December 2013 motion before the ALJ.70 They claimed that the SEC had “dump[ed] its massive file”— allegedly 22 million documents — on plaintiffs’ counsel and that, as a result, “the first two months of Respondents’ trial preparation ha[d] been spent processing electronic data.”71 Plaintiffs pointed to SEC Rule of Practice 161, which allows for the postponement of any hearing “for good [427]*427cause shown.”72 They argued that due process required a six-month adjournment in view of the voluminous record in this case.73
Chau and Harding made three additional requests. First, they argued that due process required a mechanism that would “significantly narrow the issues in the case.”74 They claimed that SEC Rule of Practice 250, which allows for summary disposition, “is in the nature of. a motion for summary judgment” and would not be available “until meaningful fact discovery is completed.”75 Instead, plaintiffs argued that the SEC should be subject both to the particularized pleading requirement of Federal Rule 9(b) and to a motion to dismiss under Federal Rule 12(b)(6). Second, plaintiffs contended that application of the discovery provisions of the Federal Rules was necessary to help them “locate and review relevant documents in time for trial.”76 Third, plaintiffs argued that SEC Rule 280, governing the production of documents, was defective because it allegedly permitted the SEC to produce documents in an unorganized and unsearchable fashion. Plaintiffs demanded “tags, labels, file folders, and/or other means of organizing relevant documents,” which they claimed would have been required under Federal Rule 34 in a civil case in a district court.77 Harding and Chau' insisted that these accommodations were “the minimum required to enable this matter to proceed in accordance with due process.”78
The ALJ denied the motion on January 24, 2014.79 The ALJ’s ruling did not turn on a mechanistic application of SEC rules, but rather on an analysis of the facts at hand:
“I am sympathetic to Respondents’ situation, and there may one day be an administrative proceeding where the difficulties of preparing for hearing within the time specified by Rule 360(a) are found to warrant some of the extraordinary relief Respondents request. But this is not that proceeding. Given the manner in which the Division has produced the investigative files, including files from other investigations, and given the representations the Division has made regarding them, Respondents should be able to meaningfully prioritize their review.”80
The ALJ made also the reasonable point that, for all of plaintiffs’ sturm und drang over the SEC’s 22 million-document production, “if it is true that the investigative file is larger than the entire printed Library of Congress, as Respondents assert, it stands to reason that the Division did not actually review every page in all the investigative files it produced” and “[tjhis fact alone should permit Respondents to focus their review efforts on a small subset of the investigative files.”81
On February 14, 2014 plaintiffs reasserted their due process claims and raised also a separate equal protection claim in an emergency motion before the ALJ.82 The [428]*428ALJ denied the motion on February 19, 2014.83 Plaintiffs then filed a petition for interlocutory review before the SEC,84 which the SEC denied on March 14, 2014.85 As to plaintiffs’ due process argument, the SEC stated that “it appears from the record here that respondents are being afforded a meaningful opportunity to be heard.”86
What these facts show is that, at every moment between December 2013 and March 2014, Harding and Chau’s due process claim has been that the SEC’s procedural rules, including its 300-day deadline, are unfair in light of “the facts and circumstances of [their] case.”87 There has been no suggestion that the SEC’s rules are unconstitutional in every instance.
Now that the SEC hearing has concluded, a due process claim that had been forward-looking — i.e., that it would be unfair to force plaintiffs to adjudicate their case administratively without more time to prepare — has shifted from the subjunctive to the indicative mood. Plaintiffs now can point to occurrences in the administrative record that, they claim, evidence due process violations. They devote seventeen pages of their brief to a detailed account of "how the SEC’s rules allegedly “made it impossible for Plaintiffs’ counsel to conduct adequate document review and other fact development,” how plaintiffs allegedly “were unable to meet, let alone depose, most of the witnesses with relevant information prior to the hearing,” and how plaintiffs allegedly “were unable to engage experts timely and were unable to take full advantage of the capabilities of the experts they did hire.”88 They level several additional accusations, including that the SEC changed its theory of the case at the “eleventh hour,”89 that the SEC offered “false testimony,”'90 and that the SEC’s expert was deliberately “misleading”91 on the stand. The recriminations asserted in this Court support, in plaintiffs’ view, the argument that the SEC’s rules prevented them from preparing an adequate defense.
The SEC argues that plaintiffs’ briefing “forcefully demonstrates why this court lacks jurisdiction all [of plaintiffs’] complaints are inextricably intertwined with [the] ongoing administrative proceeding and can be reviewed by a court of appeals, if necessary, when the Commission enters a final order.”92 The SEC is correct. Plaintiffs’ claim of procedural unfairness fails to satisfy the three criteria of Thunder Basin.
First, SEC adjudication would not “foreclose all meaningful judicial review” of [429]*429plaintiffs’ due process claim.93 On the contrary, plaintiffs already have compiled quite the record of allegedly problematic occurrences resulting from being forced to adjudicate their case on the SEC’s timetable. Should plaintiffs ultimately lose before the Commission, our circuit is as capable of reviewing this record and reaching conclusions as is this Court. Moreover, the entire question would be moot were they to prevail before the SEC.94
Second, plaintiffs’ due process arguments are not “wholly collateral” to the SEC proceeding.95 If anything, plaintiffs’ claims are central to its day-to-day conduct. Jarkesy v. SEC96 is illustrative. In that case, plaintiffs sued to enjoin an SEC administrative proceeding, alleging that the SEC’s acceptance of offers of settlement from other respondents in the same litigation had led it to “prejudge the case” in violation of plaintiffs’ due process rights.97 The court held that it lacked jurisdiction. It determined that plaintiffs’ claim was not “wholly collateral” to the SEC proceeding, as plaintiffs would “either have the opportunity to seek judicial review if they [were] aggrieved by the SEC’s final order or, if they [were] not aggrieved, their fact-specific challenges [would] be moot.”98 In any event, “the plaintiffs would have ‘a meaningful avenue of relief.’ ”99
The same logic applies here. Chau and Harding themselves characterize their due process claim as depending on “the application of the Commission’s [administrative proceeding] rules to the facts and circumstances of this case.”100 Such an “as-applied” challenge is not, in this context, “wholly collateral” to the SEC hearing within the meaning of Thunder Basin and Free Enterprise Fund. ,
Indeed, on this question of what claims are “collateral” to an adjudication, one passage in plaintiffs’ brief is especially telling. Harding and Chau claim that they have been “forced to expend enormous resources responding to a litany of unfair surprises” and assert that, “[u]nlike large corporate defendants, [they] do not have unlimited resources ... to continue to litigate” this case.101
This bid to evoke sympathy highlights the remarkably problematic nature of plaintiffs’ due process arguments. Criminal defendants face trial every day in this and other courthouses — often with poorly paid, court-appointed counsel because they cannot afford any private representation, let alone the same representation as “large corporate defendants.” Those defendants, many of whom face peril far greater than the administrative penalties facing plaintiffs, cannot interrupt their prosecutions and trials to appeal an allegedly inade[430]*430quate amount of time to prepare102 or an adverse discovery ruling.103 In almost every instance, they must await conviction and final judgment.104 Delaying judicial review does not violate these criminal defendants’ due process rights any more than requiring plaintiffs to await final adjudication before the SEC would violate theirs.
Third, plaintiffs fail to articulate any convincing reason why the SEC lacks the competence to consider the fairness of proceedings before its ALJs. This is not a situation, as in Free Enterprise Fund, where a litigant is asking an agency to conclude that the very existence of one of its constituent parts is unconstitutional. Rather, plaintiffs’ challenge is to the fairness of their particular hearing.105 The SEC is well equipped to evaluate claims of unfairness in proceedings before its ALJs — and if it fails to do so, the courts of appeals stand ready to correct the error.
Harding and Chau insist that they should not have to wait. They believe that the unfairness in their proceeding is manifest now. Perhaps. Perhaps not. Indeed, if plaintiffs’ arguments are as strong as they insist, then vindication will be theirs should the time come. But plaintiffs offer no compelling reason why the congressionally.-specified route of review is inappropriate here, and the Court sees none.
The SEC’s appellate review scheme is entirely adequate for addressing plaintiffs’ due process arguments. The Court thus lacks jurisdiction over plaintiffs’ due process claim.
V. Plaintiffs’ Equal Protection Claim
The Court turns next to plaintiffs’ equal protection claim.
Plaintiffs identify three other SEC cases involving CDOs106 and contend that those cases “are nearly identical in terms of scope, complexity, types of instruments, amounts of money at issue, categories of witnesses, length of investigation, violations alleged, legal theories involved, and [431]*431penalties sought,”107 but were brought in federal courts instead of SEC administrative proceedings. They contend that the SEC has chosen to adjudicate their case administratively “because it lost” two of the prior cases and advanced “a theory of liability” in the third that “contradicts the position it now seeks to advance” against them.108 They allege that the SEC. has treated them differently than “every other party who has been sued by the Commission” in a CDO-related case.109
Notably, plaintiffs do not allege that they are members of a protected class. Instead, theirs is a so-called “class of one” claim. They assert only that they have been “intentionally treated differently from others similarly situated and that there is no rational basis for the difference in treatment.”110 The issue is whether, under Thunder Basin and Free Enterprise Fund, the Court has jurisdiction over plaintiffs’ “class of one” claim. The Court concludes that it does not.
In reaching this determination, the Court has considered carefully the reasoning of Gupta.111 Gupta, like Harding and Chau, brought an equal protection claim on the theory that it was constitutionally improper for the SEC to pursue charges against him administratively while bringing similar cases in Article III courts. Harding and Chau contend that Gupta demonstrates that “the SEC’s ‘administrative machinery’ does not provide a reasonable mechanism for pursuing an equal protection claim.”112 The Court disagrees.
As an initial matter, Gupta is distinguishable. That case involved an allegation of unequal treatment relative to twenty-eight comparator parties who allegedly participated in the same insider trading ring.113 Harding and Chau, by contrast, point to' just three other cases, none of which involved the same underlying facts. In addition, assuming for the sake of argument that Gupta was decided correctly, this Court does not find Gupta’s application of the Thunder Basin factors persuasive in these circumstances. •
First, adjudication of plaintiffs’ equal protection claim before the SEC will not “foreclose all meaningful judicial review.” 114 Plaintiffs argue that their claim . “turns entirely on extrinsic evidence of whether the SEC’s decision to treat Plaintiffs differently from the defendants in the other contested CDO cases was irrational, arbitrary, and discriminatory” and assert that such extrinsic evidence cannot be “explored” within the administrative proceeding.115 They cite Gupta for the proposition that the “SEC’s Rules of Practice do not permit counterclaims against the SEC, nor do they allow the kind of discovery of SEC personnel that would be necessary to elicit admissible evidence corroborative of such [432]*432a claim.”116 While this may be true in some cases, it certainly has not been true here. Harding and Chau have insisted throughout the SEC proceeding that the SEC brought the case against them for improper reasons. To prove this claim, they sought access to the agency’s internal “action memoranda” in this and the three other CDO-related eases117 and asked the .ALJ to authorize depositions of SEC staffers118 — including the lawyers opposing them in the SEC adjudication119 — in order to question them about why the Commission brought this case in an administrative forum. The ALJ concluded that the information sought via deposition was privileged120 and, upon reviewing the action memorandum in this case in camera,121 concluded that its contents were privileged as well.122 Thus, the plaintiffs’ failure to obtain what they sought was not a product of the SEC Rules of Practice. It was the consequence of a privilege ruling that might well have been reached by a district court.123
In short, plaintiffs have been litigating their equal protection claim actively. While they no doubt disagree with the ALJ’s privilege determinations, they can appeal those decisions to the full Commission. If they lose there, and if a court of appeals later finds those decisions problematic, it can order whatever relief it deems proper, including directing the SEC’s staff to produce the contested discovery and the ALJ to take additional evidence.124 Hence, this is not a case in which the SEC’s procedures have condemned plaintiffs’ equal protection claim to failure. That claim will be ripe for appellate examination in due course in the event that Chau and Harding lose in the administrative arena.
The Court recognizes that Gupta stated that obtaining “meaningful judicial review” of an equal protection claim before the SEC would be difficult because the Commission “would be inherently conflicted in assessing such a claim, and, at a minimum, Gupta would be forced to endure the very proceeding he alleges is the device by which unequal treatment is being visited [433]*433upon him.”125 This Court is unpersuaded. The claim that the SEC is “inherently conflicted” might have some force if adjudication before the SEC were the end of the line for plaintiffs, but of course it is not. Plaintiffs can seek review of a final SEC order before a federal court of appeals and, if need be, an order to take additional evidence.
Touche Ross & Co. v. SEC126 is instructive. There, the SEC instituted administrative proceedings against an accounting firm and three of the firm’s former partners based on allegations that they had engaged in improper professional conduct by failing to audit certain clients’ financial statements in accordance with generally-accepted accounting standards.127 Before the hearing commenced, the SEC respondents asked a district court to bar the proceeding. They argued that the SEC (i) lacked the statutory authority to institute the hearing, and (ii) was “biased” such that it could not provide a “fair and impartial hearing in accordance with due process.” 128 The Second Circuit rejected the bias argument outright, holding that “[u]n-til the Commission has acted and actual bias has been demonstrated, the orderly administrative procedures of the agency should not be interrupted by judicial intervention.” 129 The proper time to raise such an issue would be after “an adverse determination and an appeal has been taken raising these claims on the record as a whole.”130 Gupta’s concern that the SEC would be “inherently conflicted” in adjudicating an equal protection challenge is difficult to square with Touche Ross’s rejection of a pre-enforcement allegation of SEC bias. This Court agrees with the concurrence in Touche Ross: appellate review “is hardly a toothless animal; it is able to excise not only error but also bias, impropriety, irrationality, and abuse of discretion.” 131
The Supreme Court’s decision in FTC v. Standard Oil Company of California132 reinforces this point. Standard Oil there challenged in federal court the FTC’s initiation of an administrative action against the company. It alleged that the FTC had no reasonable basis for its suit and instead was acting in response to political pressure.133 The Supreme Court concluded that judicial review of the FTC’s actions was not permissible under the Administrative Procedure Act until there was a final order.134 The Court recognized that the burden of litigation would be “substantial,” but admonished that “the expense and annoyance of litigation is ‘part of the social burden of living under government.’ ”135
To be sure, these principles are not necessarily absolute. There may be cases in which courts will not require litigants to “bet the farm” in order to attempt to [434]*434vindicate their claims.136 While Free Enterprise Fund reiterates that pre-enforcement challenges are appropriate when “testing the validity” of a particular law,137 Harding and Chau “have made no ... claim about [the validity of] any statute apart from how the statute is being applied to them in the instant enforcement action.” 138 In these circumstances, requiring plaintiffs to litigate their equal protection claim through the normal statutory channels would not deny them meaningful judicial review.
Second, plaintiffs’ equal protection claim is not “wholly collateral” to the SEC proceeding.139 Plaintiffs argue that their claim satisfies this criterion because its viability is “completely separate” from their alleged culpability under the securities laws.140 The logical import of this assertion is that administrative respondents need not wait for actual adjudication of their cases in order to challenge their legality, so long as they impugn an agency’s motives for bringing the action initially. But Touche Ross and Standard Oil rejected precisely this argument.141 “Where, as here, the ‘injury’ inflicted on the party seeking review is the burden of going through an agency proceeding, [Standard Oil ] teaches that the party must patiently await the denouement of proceedings within the Article II branch.”142
Moreover, Harding and Chau’s equal protection claim does relate to the outcome of the SEC action. As the SEC has pointed out — correctly, in this Court’s view— many of plaintiffs’ claims about the differences between their case and other CDO-related cases “appear,' at their core, to be more about the evidence and theories of liability.”143 In this situation, plaintiffs’ equal protection claim is not “wholly collateral” to the SEC proceeding, but of a piece with it.
Third, plaintiffs’ equal protection claim is not “outside the [SEC’s] expertise.” 144 To be sure, the judicial branch is the ultimate arbiter of constitutional law.145 Adjudication of such claims is “not peculiarly within the SEC’s competence.”146 But that does not mean that the SEC is powerless to consider constitutional issues that [435]*435arise during agency hearings. This very case proves the point. When Harding and Chau initially raised their equal protection arguments, the ALJ ruled that a “class of one” claim is not available in the context of a statutorily authorized civil enforcement proceeding.147 When plaintiffs sought approval for an interlocutory appeal from the Commission, the SEC considered the merits of their equal protection argument as well. The Commission stated that while the three CDO-related cases identified by plaintiffs “may share some similarities, there are notable differences” and concluded that “respondents’ superficial comparisons to a few other proceedings fall short of establishing a colorable equal protection violation.”148 These efforts indicate that the SEC is competent to consider plaintiffs’ constitutional claims, at least in the first instance.149
Taken to its logical conclusion, Harding and Chau’s approach to agency competence would upend all manner of administrative enforcement schemes. Numerous provisions of administrative law empower the executive branch to choose among enforcement strategies. The Clayton and Federal Trade Commission Acts, for example, empower the Justice Department and the FTC to challenge allegedly anticom-petitive mergers and acquisitions, although the Justice Department acts through civil suits150 and the FTC acts through administrative proceedings.151 It strains credulity to argue that the Justice Department and the FTC lack the institutional wherewithal to determine which cases should be pursued in which forum. Yet plaintiffs’ argument that the SEC lacks the “competence or expertise” to consider whether it was proper to bring its case administratively suggests that such decisions are constitutionally suspect — or at least doubtful enough to derail an administrative proceeding at its inception.152 The Court disagrees.
If anything, the SEC is especially competent when it comes to determining which CDO-related cases are appropriately brought in a district court and which in an administrative proceeding. The Supreme Court’s decision in Moog Industries v. FTC is instructive.153 That case involved a [436]*436circuit split over whether the FTC had the power to issue “a valid cease and desist order ... against a single firm until similar orders have been entered against that firm’s competitors.”154 The Supreme Court held that “the decision as to whether or not an order against one firm to cease and desist from engaging in illegal price discrimination should go into effect before others are similarly prohibited depends on a variety of factors peculiarly within the expert understanding of the Commission.” 155 The Court reasoned that it was “clearly within the special competence of the Commission to appraise the adverse effect on competition that might result from postponing a particular order,” and stated that the “Commission alone is empowered to develop that enforcement policy best calculated to achieve the ends contemplated by Congress and to allocate its available funds and personnel in such a way as to execute its policy efficiently and economically.” 156 The same rationale applies here. Congress has provided the SEC with two tracks on which it may litigate certain cases. Which of those paths to choose is a matter of enforcement policy squarely within the SEC’s province.
The Court concludes that the normal channels of statutory review are adequate for adjudication of plaintiffs’ equal protection claim. The Court therefore lacks subject matter jurisdiction over both plaintiffs’ constitutional claims and must dismiss the case.
Conclusion
The Court recognizes that the growth of administrative adjudication, especially in preference to adjudication by Article III courts and perhaps particularly in the field of securities regulation, troubles some.
Part of the concern no doubt comes from persons charged with violations of the securities laws and their counsel. In the time-honored and entirely appropriate way of so many litigants, they usually want a particular forum, and deride alternatives, for no reason more exalted than self-interest. They seek the forum that they believe, rightly or wrongly, would be more likely to find in their favor.
Another source of concern is apprehension that allowing the SEC to pursue some cases in administrative proceedings rather than in Article III courts will increase the role of the Commission in interpreting the securities laws to the detriment or exclusion of the long standing interpretative role of the courts. This apprehension rests on an underlying concern that the Supreme Court eventually might extend broad Chevron deference to SEC interpretations of the securities laws articulated by the Commission in the determination of administrative proceedings.157
[437]*437These concerns are legitimate, whether born of self-interest or of a personal assessment of whether the public interest would be served best by preserving the important interpretative role of Article III courts in construing the securities laws — a role courts have performed since 1933. But they do not affect the result in this case.
This Court’s role is a modest one. It is merely to determine whether the Court has the power to reach the merits of plaintiffs’ constitutional claims. Applying Thunder Basin and Free Enterprise Fund, this Court holds that it does not. If plaintiffs lose before the Commission, they will have a full opportunity to present their arguments in a court of appeals. In reaching this conclusion, moreover, this Court has not considered any views concerning the proper or wise allocation of interpretive functions between the Commission and the courts. Those are policy matters committed to the legislative and executive branches of government.
Plaintiffs’ motion for a preliminary injunction [DI 2] is denied. The SEC’s motion to dismiss the action [DI 16] is granted in all respects. The Clerk shall enter judgment and close the case.
SO ORDERED.