Okay I know this is an old post but I my chicks are young, well 9-11 weeks and I need to know. I have 2 roosters (Suprise) and 8 pullets, the coop is 8 x 10 and we are building the outside run this weekend (still don't know how big that needs to be) but will the 2 roosters function normal since they were raised together? They have hurt each other but I have seen them buck up to each other. I really don't want to get rid of one but I don't have the money to build another run.