I am not an expert but I would say you could get some of each. Some chicks with silkie feathering and some not. Maybe even some with a little of both??? Hopefully one of the gurus will come on and be able to answer this for you.
My little silkie/favorelle cross has the favorelle color & feathering on the body but a silkie poof on her head.
My little silkie/favorelle cross has the favorelle color & feathering on the body but a silkie poof on her head.