This place is wonderful. I came here some years ago with my father, and had to venture out and see it again. Nothing has changed, and that's a great thing. The park was virtually empty in early February, I saw a grand total of five people over my three days here. There were many bison, prarie dogs, and stars. There are loops with full hookups, but most of the primitive tent sites are walk-in, though not far from the parking areas, and all with fantastic views of the canyons & Caprock Escarpment. This park is a hikers dream! Many trails to fuel your desires. 

The racoons will get your trash/food if they are able to get to it, even if you are in your campsite. They do not care.