I think that Caprock Canyons State Park is underrated, which is great for the people who visit. We'll definitely be back. 

The campground is well maintained and easy to navigate. The views aren't as spectacular as they are at campgrounds in Palo Duro Canyon but BISON COME TO VISIT. Of course, to stay safe this often requires an exercise of patience. We were caught behind a heard of 12 or so on a hiking trail and maintaining a safe distance required a very leisurely pace, with lots of time to just take in the landscape. And we had to stand around and wait for another group to graze their way past our trailer on another occasion. But it was easy to keep our distance and they don't stay in one place long, so you just have to give them a few minutes. It was really neat to see these creatures roaming free--I thought it was a lot more exciting than seeing the herds in Yellowstone because there aren't the crowds of tourists.