I'm planning our next summer's big trip which includes Great Smoky Mountains N.P. (Acadia/Montreal this past summer & Badlands/Rushmore the previous). I went to RV Park Reviews but there are like a kajillion campgrounds in that area. Help! We need at least electric for AC and water preferred. We try to avoid the KOA's and such unless they are competitive on pricing (The South Montreal KOA was actually such a case). Any suggestions are appreciated. We'll be traveling next July.