I purchased 6 "assorted bantams" at my local TSC about three weeks ago. They are between 3 and 4 weeks now and feathering up nicely but two of the six have no leg feathering at all. They all have black skin, legs, and beaks and all have 5 toes so i am pretty positive that they are silkies. Is this possible? I have never had silkies before and am not sure if it takes a while for their leg feathers to come in or not and think its odd that two out of six just wouldnt have them.