I am w/ you guys on the feathered legs, not a fan, but I do like some bling on the head! :yiipchick Mine were so many generations removed from the silkie blood I haven't had any real problems w/ the leg feathering, I will occasionally get some chick stubble, but never got even a feather in the adults. The fm breeds mentioned are the only ones I'm aware of in the U.S.
I like the type of crest your chickens have. They don't bother their sight. I don't even like the look of ones that block eyes.