in the next house i was thinking of a dog kennel for a run as i hate dealing with chicken wire. they would only be in the run when i am at work/nobody's home. i have a banty, a maran, and an EE (so you know the size of each bird) would a 6x6x4 be ok? or even less, would a 4x6x6 be ok. keep in mind, they would probably only be in there for 8 hours a day or less. p.s. the image links i am using are from craigslist, so they might disappear once the ad is deleted.