After you do Charlie Bunion and if you have some energy the next day, you could do a short trip to Andrews Bald. 3 miles round trip and the view is awesome and you can also walk to Clingman Dome from there either on the 1/2 mile one way pavement, or take the trail that runs next to it (Which is the A.T.) . grin
It is one of the blessings of wilderness life that it shows us how few things we need in order to be perfectly happy.-- Horace Kephart