Beyond the recommended CG's stated above, we spent time at small KOA on Hwy 25 just outside of Greer, near Greenville. This while we were waiting for the movers; we retired here. As to must see...depends on what interests you. Downtown Greenville is a great place to spend time...great restaurants and shops. Beyond that, you are just an hour or so from the mountains with great hiking and falls to see. Some nice little boutique towns, Landrum in SC, Tyron, NC, Saluda, NC, Hendersonville, NC, Asheville, NC, Black Mountain, NC and some great campgrounds in the NC mountains...Campfire Lodging and Mama Gerties to name a couple. Hope that's helpful. Happy Trails.