In reconsideration proceedings under s 17(2)(f) of the Superior Courts Act 10 of 2013, reasonable prospects of success are necessary but not sufficient; an applicant must demonstrate special circumstances such as a significant legal question or a risk of grave failure of justice. When a court exercises the discretion under s 172(1)(b) of the Constitution to fashion a just and equitable remedy for invalid public procurement contracts, it may deny profit to contractors who are not innocent tenderers but are active, experienced participants in the unlawful process, particularly where they accepted substantial advance payments in contravention of known fiscal safeguards. The 'no profit, no loss' approach—limiting recovery to reasonable and proven expenditure—is a permissible and often appropriate remedy in such circumstances. An appellate court may not substitute its own view merely because it would have exercised the discretion differently; interference is justified only where the discretion was not exercised judicially, was influenced by a material misdirection on the law or facts, or produced a result that no reasonable court, properly directing itself, could have reached.