I know what your saying here I have often thought about it and the wife said the same how do we know that recessives aren't actually co-doms and the visual form is a super form, With the 'Hets' being virtually normal but with slight differences. You see it with alot of different recessives and people say they are 'Markers'.

Quote Originally Posted by Redneck_Crow View Post
Or it could be that some "recessives" are very subtle co-doms, so subtle that we don't perceive the heterozygous expression unless it's an exceptional individual.