I ordered my six hens back in Febuary and they are supposed to be here between May 8th and the 10th. I ordered 2-white rock 2-Rhode island red 2-golden buff . I didn't want them until i new cold weather was gone here in Southwest Iowa. There coop is 5 1/2 feet wide and 8 feet long. Is this big enough for six hens? Is it big enough to add more?There outside run is unlimited on the size it can be. I have decided to just make one big laying box (no dividers). How does this all sound so far?