After along 3 months of thinking and planning, we finally came across something that fits the chicken/duck and our needs. Dog kennels that has a run and a coop attached and we were thinking of putting some heavy duty wheels on them so we can change the location every season. In addition to the closed run with a platform, we were thinking of making a second run approx 10x14 with bare floors (grass) and roof that is covered by chicken wire, due to predators. BUT, we asked a friend that builds houses, he said it will cost roughly about $5-6,00 that is without the second run ! I've searched the internet and came upon this dog kennel for $3,930 but even that is too much, I think ! So how much is too much spending on chicken coop/run ? Some say you can't make it portable cause it's too heavy but I've seen alot of 10x16portable sheds, so if that can work, why can't this one ? Am I being unrealistic ? Here are some links on what I'm talking about; http://www.mysheds.net/dog-kennels.asp#dogkennels 10x16 $3,930 http://www.mysheds.net/gallery.asp?G=23&Image=379 8x10 close to $3,000 http://www.atalarahsap.com/kopek-kulubesi.aspx the second row, 2nd one don't know how much that is.