I'm looking for route suggestions for 3day/2nights in the Smokies. It can be a loop or one way (will have 2 cars). Trip will be 1st or 2nd weekend of Oct and we are looking for some views. Last year we did Carvers Gap to 19E and that was a good distance for us (about 5-7 miles a day). We're not tied to the AT, just looking for someone with experience in the area to give a few helpful hints. Thanks!