Quote:
Bred to a correctly combed bird, chances are at most only 25% for incorrect combs. It really depends on what you have to work with and what else is avialable to you. If the bird is otherwise awesome, and a better bird is not available, then using it may well be best. If there are equally nice birds without the flaw, then use those instead. If the single combed bird is a project bird, single combs are probably the last of my worries.