oh and rangers really will roost if you give them a roost. cornish will when they're younger, but I don't think it's too comfy as they get fatter...not that roosting or not is an issue, but when you think about the amount of poop the cornish produce and how little they move...they sit in their funk a lot...so they're hot, stinky, fast growing freezer fillers. I really liked my cornish, i shouldn't talk so harshly about them--it just honesty though. I'm looking forward to the new batch coming in.