I know that the recommended sq. footage per chicken in the coop is 4-5sq.ft/per. We are building a coop with a floor plan that is 12x6. That would mean that I could literally place 14 chickens in this coop at 5sq.ft per. That doesn't seem possible? I have 6 that I want to make as comfortable as possible. It's an All-in-One type coop. Is it too much space or is more better? 14 seems like way too many.