Scramble routes and approaches near Charlie's Bunion in GSMNP. Have not attempted any as of yet. Tourist CB Scramble appears to be the most doable, and the most pleasant. Real CB Scramble route is longer and less doable, but looks like a great, fun challenge. Middle Rib may not be possible or pleasant due to brush and steep rock. Real CB Route 9.71 mi 4698' vert total tourist 8.87 mi 4289' vert total