Okay.....I live in California with a very mild climate. We have 7 chickens. Our coop is 4x4 with two roosts. It sits partially over the run, which is 4x8. The chickens are allowed to free range all day in the yard. Is this sufficient space? They seem very content with everything. They are now 3 mos. old. I have read all the reccommendations regarding area per chicken, but most seemed to intended for cold climates with months of snow.... any thoughts? Coop/run is already built and being used. Don't want to have to tell the DH we need to add on