I get the impression that what it comes down to is that in the case of the Formula 18 class, there is an underlying fear that if one type of Formula 18 seems to be winning all the time, more people are going to buy that type of boat, and the other manufacturer brands will die out, and then the Formula Class will die out, and all that will remain is the winningest class of boat, which will now become a one-design class.

Sort of a survival of the fittest scenario.