Funny we also had an aggressive sebright cockeral but he was a mix yes that's right a mix from the hatchery. And he wasn't even hen feathered probably BC of the mix and he was evil incarnate. He would stalk you and was so aggressive when we put him down we had to shoot him BC he couldn't be handled at all. He would even attack in his sleep and would attack you on the porch and he was relentless. I don't miss him at all. It was odd though BC he had no aggression as a chick and loved people when he reached puberty it was like a switch flipped. You're both wrong I have the cutest chicks ever!!!