Crest size is something we will always battle I am sure. At the show this weekend, the judge said he expected a larger crest. Looking at the old Schilling picture in the B&W standard of white silkies which calls for a medium well rounded crest, that picture looks like what I imagine the judges are expecting when we say small crest. I have some chicks that I know will have larger crests just because their crest size at hatch was silkie like but I like the smaller tassel.
I like the smaller on the boys for sure--the larger the crest, the wonkier the comb. The hard part is the SOP draft calls for medium crests on the ladies but small crests on the boys. I have one roo that has a large crest (or large for a CLB--- it probably is medium when you compare it to APA crested breeds) and he throws girls with large crests. I have another male with a much better comb and small crest and most of his girls have smaller crests. There must be several crest variants out there. Either the crest gene itself varies, or there are companion genes that modify the expression of the crest gene through epistasis or both. Sort of like noses in people--we all have them but some folks have dainty noses and some have large, robust noses
I remember Rinda saying the judge asked her (or was surprised?) about a lack of mention regarding vaulted skulls and how we don't have it in our SOP. Personally I think we need to put it in the SOP that the vaulted skull is a defect to make sure we set our crest apart from the breeds the judges are familiar with. Of course I also think we need a very clear down descriptions to give guidance for autosexing characteristics, but who knows if it will ever come to pass.
On the ones that you think are Silkie like--do you think they have a vaulted skull or just a large crest? So far on my larger crested ones I don't feel a boney bump like a vault, but the tissue where the crest will come in certainly is thickened. The smaller crested ones it seems like I can't tell if they really are going to be crested until they starting getting more feathers in around 3 weeks or so.