1. The Court expressed serious concerns about the appointment and role of the 'investor representative' (first respondent), noting that he lacked proper authority to represent investors for multiple reasons: neither the Master nor the court had power to appoint him in the capacity claimed; he had been struck from the roll of advocates (though it was unclear whether this had been disclosed); the mandate from investors was insufficient; and most fundamentally, he faced an irreconcilable conflict of interest between different classes of investors (those who had lost money versus those who had profited, multiple investors versus single investors, etc.). The Court noted that appointment of an amicus curiae could not cure these fundamental defects. 2. The Court commented that service of the application by publication was inadequate to ensure investors received a fair trial, as the publication described the first respondent as an 'investors' representative' in a manner likely to discourage investors from defending the proceedings or obtaining independent legal advice, creating a danger that investors might consider their interests adequately represented. 3. The Court noted that investors who were not properly notified or who were misled by the terms of publication might not be bound by the order, though this issue would likely arise only if recovery proceedings were instituted against such investors, at which point fresh setting-aside proceedings might need to be combined with recovery proceedings. 4. The Court observed that all parties accepted that illegal investments in pyramid schemes gave investors a condictio ob iniustam causam for return of their capital, and there was no evidence that any investors knew the investments were illegal, so no question arose of applying the in pari delicto potior est defendentis rule or relaxing it per Visser v Rousseau. 5. The Court noted that the nature of pyramid schemes dictates their insolvency - they have no assets of any importance and huge liabilities which are all due and payable and cannot be met except by incurring further liabilities.