Some good deer are taken off of Wheeler every year, but you have to work for them. I use to duck hunt land that adjoined the refuge and we would see deer slipping out of the refuge moving away from hunters. Plenty of good access roads (blocked to vehicles) with gravel. A bicycle is a good tool for getting further back faster.
Skyline is a good spot, but I have never hunted there. If I was looking ot find a place now, I would probably start with Bankhead. Plenty of access, again if you aare willing to walk, along the old logging / fire roads.