Edgar Evins State Park off I40 exit 268, 4.8 miles to the park entrance.
As soon as you enter the park you start driving up. The campground starts at the top of the hill and the sites are decks! Pro- you are tree top level and pretty good on privacy with trees in between sites. Con- your fire pit is obviously not on the wood deck so it’s a walk back and forth if you don’t have alternative cooking methods.
Next something to consider if you are not proficient in backing your camper this may not be the first campsite you wanna practice at. Some of these sites you are backing uphill, up a ramp onto the deck, little tense.
Another pro- unless it’s Predator they can only come at you from one direction.....( zombies and such. Lol) Con - your either walking downhill or uphill to get to the shower house , that being said there are stairs and trails to take to the shower house.
I did not stay in the primitive site area but did check out the area. #5 looked like it could support a Tentsile Tree Tent. There was a water point in that area and the sites were spaced out pretty good.
The main attraction at Edgar is the water, the rather large Marina is directly across from the lowest site level. Take your fishing pole and water craft with you ;) There are trails that are hiker and biker friendly with some nice scenery. Near the front gate is the Caney Fork Outdoors and Big Rock Market.