I have a Roo I am trying to ID. He is gorgeous and looks a lot like a Redcap, but I am not sure if he has the typical Redcap Comb or just a normal Rose Comb. He is 6-7 months old. He also has a beard, so I wonder if I just got a beautiful EE'er. I cannot post pictures right now or I would. Will as soon as I can. My question is really, how old are they when their combs are fully developed? Thanks!