Since I will most likely have to cull my flock of BO's this week due to respiratory disease, I'm entertaining the thought of trying different breeds. I would like to keep them pure for breeding purposes but can't stand the thought of keeping them caged and not free to roam the yard. I know that roosters fight and I don't want that either. What do you do? I should also mention that I don't have a farm, just a suburban 3/4 acre lot. Thanks for any advice and tips!