I have several roos here and introducing a new one to the "Free Range" scene can be hard. My new Bantam RIR and my old Serama roo will not get along. They are almost matched in size, but the RIR is a little bigger and younger. I don't know if I sould just keep one of them locked up when I let all the cages out together, or just let them fight it out. My Serama and my EE roo fought a few times, with the EE roo winning of course, but now I can at least let them out together without a fight. What do you think I should do?