Watch out for bison! Lots of wildlife in the park and the campground too. This is a nice spot to use as basecamp for a few days while exploring all the attractions in the area. There are a LOT of ranger programs in and around the park all summer, worth a look. Camp sites are decent size and privacy. Lovely views from every spot we drove by. Everything was nice and clean, showers warmer than I usually expect. There's a separate horse camp area and I think you can hire horses to explore the site (which would be really neat). There are also cabins that, from what I heard, are pretty modern.