Got our first chickens in April. We were expecting some loss and got that with one "sick" bird and one attacked by something early on. Our chicks had free run on our property. TRAGEDY. We have lost 8 chickens in the past week. 7 just disappeared and the 8th one's body was found just outside the run before the chicks went in for the night. We are so devastated. We went out and bought fencing for a new run but that won't let them free range as they are used to. I just don't want to lose any more. We also had a coon try to dig under the run last night. Can you effectively predator proof? I don't want to quit raising chicks as I really love my chickens.