The sites are varied here. You have tent sites and RV sites and all are spacious. I didn’t feel like I was on top of my neighbors at any point.  Each site did have a fire pit and picnic table though not all sites had near boxes. Mine did not so I kept all my stuff locked away in my car.

Lots of good options for hammock hanging. 

There are sites closer to the shoreline and others that are a bit more of a walking distance. Some are reserved sites but they also had some first come first serve. I drove up on a Friday afternoon and was able to find a great FF spot. 

When I went the water level was low as they drain Trinity Lake into Whsikey Town but it was still pretty. Plenty of kayakers, paddle boarders, and jet skiers on the lake. Not overly crowded though.