One silkie young. one roughly 2yrs olive egger roster Silkie hasn't crowed (normal when older roosters are present) Olive egger is gental with his ladies but a total wimp when it comes to being a protector, he sounds the alarm and will be first to take cover. He doesn't challenge me either including in the coop I can pick him up off the roost. He'd be great in a contained run, he only crows at night if something is out there otherwise he's generally quiet, main reason he's made it this far!!