I am very new to chickens but I believe I have 1 roo out of my flock of 6 chicks (that were ordered as sexed pullets). My only BO, sadly, because I can't keep a rooster. She/he has been the most outgoing, bossy one from almost day one. She is 5-1/2 weeks old in these pics (if I can figure out how to upload here). Her comb is most precociously red I think..... Thanks for your opinions.