I am needing some advice for setting up a flight pen for adult quail that we will release over the season for hunting. I am looking at having it ready for next fall. I have 2 old hay barns on my property that I am looking into using. Both are solid construction and very big. The smallest is about 45 feet by 45 feet, the larger one is about 50 feet by 60 feet. I have found a lot of info for building new flight pens, but have found minimal info on converting barns into pens. What is the best way to feed and water without them getting used to humans? How much open space (chicken wire or other types of netting as opposed to solid walls) do you need? Does the roof need to be netting and not solid? Both of these have solid tin roofs. What about sealing up around the bottom where birds don't get out and pests stay out? I am not getting eggs or chicks, I will be getting adult birds. Any tips and info would be greatly appreciated!