Poinsett State Park near Wedgefield, SC. is a bit remote, but worth the effort. This is a good base to visit Congaree National Park which is a little less than an hour away. Most of the sites are dirt but are fairly level. As others have mentioned, the state road getting back to this Park is pretty rough, but nothing that will break your rig on the way in. We stayed two nights in December and enjoyed our stay while we visited Congaree. Everything seemed to be clean and maintained. The hiking trails are very nice. The main attractions here are relaxing, camping, and hiking.