I have 5 RIR and 2 Amaracauna and meat bird they are all 8 weeks old. I am wanting to get 2, 8 week old Golden Comet pullets. Is it possible to put them in a separate cage for a day to meet then put them in the coop at night when its dark.... i free range my birds now so i plan on keeping the new birds in the run for a few day i figure. Im hoping i dont have to big of a fight