I couldn't find anything locally on Craigslist so I called around and I can get one at Lowes for $220 that is 10x10x6. I figure that should be good for my girls. I have 15 girls altogether now w/ 3 full size and the rest banty. I have my 4 original banty and 4 babies in the coop I orginally got which is 4x6 and has 3 covered nest boxes a roost and the rest is just room to run, but I don't feel it's enough room and now we have the 7 "teens" to add to the lot. I'm not sure about putting the coop into the run, but I do have a raised rabbit hutch that we have been keeping the "teens" in for now that would work as a nesting area. Until I can afford to get a nice coop to attach to the kennel.
Thanks for the pictures and input. I will need to put some re-enforcement around the bottom as we have some opossums and coons in the area and the top will definitely need to be covered to keep out the hawks that living in my neighborhood.
My hubby thought also doing it this way we can move it around if we need to. I kinda like the idea of the sand floor.