Hi! I have a teeny tiny Sebright cockerel. He is 11 weeks old and beginning to try to act like a rooster: crowing, tidbitting, paying really close attention to his female flockmates... I have been reading a lot of articles about cockerel/rooster behavior. I am wondering *when* I will be able to tell if he is going to be a good rooster or an aggressive rooster. Any advice for what I should look for and when?