I've got all the materials for my run. Yay! Now I'm thinking about the coop. Does anyone use a doghouse? I found this on Walmart.com and it's very cute: http://www.walmart.com/ip/ASPCA-Suncast-Deluxe-Dog-House-DH250-Dogs/10449973 Would that work? It has vinyl over the door, would chickens know how to walk through that? I like that it's plastic, it would be easily disinfected and cleaned. Or if anyone has some good ideas for inexpensive coops that are easy-clean, that would be great.