Thinking 4-5 Delaware hens for eggs and 12-15 mixed for meat hear the males get big fast!!!!! Would split them and put the meat chickens in a Tractor and Coop the layers. I will have 20 acres with about 10 of pasture. What would happen if i put 12-15 Roos in a tractor and moved it daily????? what ya think? Novice at best!!!!!!