Thanks again. It really is quite nice. Basically looked at a lot of coops & picked the parts I liked best, built from there. Actually got the screen door, windows, perch poles & new vinyl floor from the habitat for humanity ReStore which was a major money saving score. Plus the coop is built like a real house so it's sheathed, wrapped and composite sided. The coop has its own roof with an air gap betwen it & the 45% uv cutting plastic composite roof that covers it and the run. My girls should be good for all seasons around here.