Hi, I really appreciate all of the comments, and sorry I haven’t responded in a few weeks. But that’s what I was thinking too originally, that the blue was a cockerel and the others were pullets. BUT, now coming up on 9 weeks old I’m inclined to believe that I may have two cockerels as the blacks comb is looking more like the blues. Then again maybe I’m completely wrong. Also the comb on the blue hasn’t grown any at all and is honestly looking a little more dull pink now, is it possible that it was a pullet all along with just a darker than normal comb? I can post pics this morning when I go out to check on them.