I bought the clubhouse coop from my pet chicken when I bought my first 2 pullets. As prefab go it is relatively well made, and six years later, I still have it and have used it as a quarantine and introduction coop. Still hanging on to it for that reason ONLY. It is NOT big enough for 4 hens and no way would I ever use that run for full time confinement. The coop served me well for a year with additional run space added, along with yard access when possible. That was for 2 hens, Easter egg ers which were bigger than bantams but not as big as some breeds. When I added a third hen, a RIR, there was squabbling and pushing at bedtime, and one hen ended up sleeping in the nest box. They all got along great during the day. Technically, there was room on the roost for all three, but the chickens were not comfortable with it. You always need to listen to the chickens, IMO. Go big, or have less chickens. I say, take the number they advertise and cut that in half, AND add on to run.