In nature, not to close together spots, affordable (20/night). Im in a 25ft class c, always looking for a more nature forward spot, trees out my door. There’s phone service and Wi-Fi in some spots. A few will fit a larger rig, many will fit my size. A few are flat already and some will need leveling. Tons of sites, fewer ‘ideal’ ones but there will be something.
Trails right off the campground to walk around the park, not huge but nice. Close off the highway but no road noise. Water available but not at your site(mostly, if you have an extension you you make some work) Electric at most sites. Close to abingdon and Virginia creeper trail. Also close to a Target, makes a convenient stop.