Is it true that roosters will not fight much (if at all) if they are in their own coop/run with no hens? I read this in a chicken book and I keep wondering if it's true. I especially am fond of RIR but have been reading on here that the roos can be aggressive twoards each other? I have no chickens yet but would love to have RIR someday. Sorry about the subject line, hehe couldn't keep it short enough .