Come on. You don't have to race every day to have an valid opinion and know when they made an obvious mistake that is based on a move that works in monohulls but not in cats.
"Do or do not. There is no try." - Yoda "Excuses are the tools of the weak and incompetent" - Two sista's I overheard in the hall "You don't have to be a brain surgeon to be a complete idiot, but it helps"