Vivier JA made several non-binding observations: (1) It was not necessary to decide for purposes of the case whether the decisions in Richter v Richter and Gold v Gold (which implied termination of maintenance at majority where orders were silent) were correctly decided. (2) The court noted it was 'conceivable' that the order might cease when John becomes 'capable' of supporting himself rather than when he actually becomes self-supporting, but stated this need not be decided. (3) The court observed that it would always be open to a parent liable to pay maintenance to raise a defence on the facts that they are no longer liable, either wholly or in part, because the child has become self-supporting, though such a defence was not raised in these proceedings. (4) The judgment noted approvingly the reasoning in Raff v Cohen where a maintenance order providing for payment 'until both children shall have married' was enforced beyond majority, observing this was 'just the sort of provision I can imagine parents making to safeguard their daughters'. (5) The court commented that depending on the terms of an order, a maintenance order exists separately from fluctuations in the common law duty to maintain but may be brought into harmony with that duty by the court at any time through variation proceedings.