Hello! The coop that I'm building is 4' x 4'. The run will either be 4' x 10' or 4' x 12', depending on how cheap and in what lengths I can find hardware cloth. If it only ends up being 4' x 10', should I not exceed 4 chickens? If it's 4' x 12' will that even be sufficient for 5 chickens? I'm not positive what kind of chickens I'll get yet. I will probably have standards and bantams. Any help is much appreciated!! Thanks!