Follow Simms creek and follow the bottom into the thick stuff. I've seen a few with my own eyes down that way. Careful of the locals and make sure you don't leave anything of value in your truck. That area has its fair share of "backwoods folk" and if you ain't in with them, just smile and keep walking. I'd rather take a stroll on a back alley in the middle of the city, then bump into those guys at night.
I've heard nothing but bad things about the new GW in that area also.
Luckily, I happen to be like family to those boys! Been stomping that area for 20 years. I still won't leave my truck on the side of the road or in any parking areas. I honestly don't think it's still be there when I returned.