Well, I now know for sure I have 2 hens and 5 roos in the silkie population. LOL. The one I was unsure of has been shown the attention of my big roo... He's so funny about it... The little roos... not so gentle, grab her by the back of her kneck, both of them together sometimes, and try and hop on her, but haven't quite figured it out yet... Funny little things. So, need to get Big Head a new girly name...