Greensboro - Raliegh North Carolina.... suggestions

Not too far from Greensboro is Tanglewood RV Park in Clemmons. It's a county park with full hook ups(water , electric, sewer, cable and wifi). Price is $30 I believe. Paved pads. They are not level though. They did slope (some a lot more than others), but it's where we go when we go to that area. If you call them, they will guide you to one of the better sites. I was also told that if you make reservations on line that when you put the type of unit (MH vs trailer) that it will will not allow you pick one of the more sloped ones if your in a MH. Not sure if that is true. I pick the site since I know which ones are the better ones.