Hi all, Long time lurker, first time poster here. I tried searching the message boards here (and elsewhere) for the answer to my question, but couldn't find anything specific. So.. here goes. I just finished my coop and run, so that's all set and locked down tighter than fort knox. I have the plans (in my head) for a tractor so I can move the gals around the yard, but I'm not sure what, if anything I should put on the bottom of the tractor. Understanding that the tractor is just to keep the chickens in (not predators out), do I need anything? Once I get them in there, will they just walk with me as I go? Do I need some kind of a perch for them to hang out on while I move them about the yard? Maybe just chicken wire? I have absolutely no idea. I'm going to be getting my first chickens next week.. so any advice would be helpful. Thanks!!!