Just found this site, and it looks great!
My wife and I are coming over from the UK in September for a month, and plan to spend that time driving around and taking in as much cultural and scenic diversity that we can, without embarking on some 300 mile a day marathon.
So far we think that we want to start in Washington DC and head on down throught the Smoky mountains and do a bit of camping, hiking etc. We then thought we would head into the south, but apart from Mempnis and Nasville are not really sure where to head to?
Could anyone give some ideas on a good route from say Chattanooga, either east, west or south? We could really do with a bit of "local" expertise on this!