I am changing the lay out in my small to medium size barn to better house my chickens and a miniature horse. I only have 4 hens right now but I plan to get more. Because I have room I was going to build a 4 stall nesting box. After looking around the BYC I found alot of people use one community box. Should I build a 48x12 Community box or Separated the Nesting box into 4 stalls?