Does anybody have an opinion and/or experience with either of these? http://flyingcpoultrybarns.com/473/9301.html http://flyingcpoultrybarns.com/473/494.html http://www.mypetchicken.com/Coops_without_Chickens-Chick_N_Barn_With_Run-P316.aspx We were looking at all options before building the Playhouse Coop. (we purchased the plans, but it may proove difficult to find all materials). It seems to be next to impossible to find actual building plans and materials lists for coops online!!