I have 1 roo and 8 hens (I did have 9, but a coyote got one a couple of weeks ago). They are locked up at night and free range all day, so plenty of room & space all day. All the hens except 2 are ragged, but especially 3 or 4, down to bare backs & wings. 6 of the 8 are wearing saddles, two with wing protectors. The only thing I have to keep the roo separate is a large wire dog crate. Could I set that in the chicken run so he could watch them come and go while they heal? One is getting a bare head & I refuse to make bonnets! I hate that they are wearing "clothes" at all. We do want chicks, so how often would I let him out to keep the hens laying fertile eggs, in case we get a broody one? Also, a friend who is in her 70's said they had chickens in her younger years and never saw anything like this and was wondering if this aggressive rooster thing is due to large hatcheries having high-drive to keep hens fertile, thus passing this trait on to the chicks? Thanks in advance!