Me and a friend are going to do the appalachian approach loop if any one else would like to come along. Total distance in and out is 15mi (i think?)
Anyways we would probably get out there late Friday and either hike in a few miles or just camp at the campground depending on how late we get there. Saturday we would stay the night off the trail somewhere and get back sometime Sunday.
Should be some pretty good weather.
So if you are interested just pm or post.