I come here every May and October.  Reservations can be made online site specific.   All sites are good.   The ones towards the back in the 30s are always snatched up first as prime river spots.  Sites are adequate with full hookups.  Tent sites are interior.  Nice shower facility if needed.  Small store on site with essentials.  Easy access to Gatlinburg or Pigeon Forge.  Surrounded by hiking galore in the Great Smoky Mountains.   Nice swimming hole for summer fun.   Ping pong and other games.