Just hatched out(with surrogate broody) ba chix and that is the ONLY reason allowing the roo to remain for awhile. He looks for every opportunity to spur me(especially when feeding/passing close) but the hens are dolls.Only breed for MY use and won't pass on stupid roos tempermant(assume you can breed it in like with dogs?) but like I said the hens have been gentle, productive and beautiful fowl to watch.