Yes, there is a nice deer herd in unit 521. I will be hunting there this same season. I will be hunting in between Electric and Sheep mountain in the west Muddy creek area. I think the success rate is about 58%. There is more than enough public land. However, there is some private land. So, be sure of where you are at. I was last there in 2003 and saw 30-40 bucks in 5 days time. 7 or 8 of them were really nice bucks and one exceptional buck. Your possibility of getting one are great and it could be a really good one. Good luck! Kill a big one!