The IS Director at my Clinic just returned from G'Burg...and had taken a tour of the Dragon rnning from the Foothills Parkway on the Townsend side over to Deals Gap, then on to cherokee. He had run it before, but commented to me, "I forgot how many turns it had!" He and his son had taken their Hondas on it.
Also remarked that constrution has indeed begun on the road from Cherokee back to G'Burg. Said it was not too bad at this time, but did have the one-lane delays.
Janel....and others....bring some Dramamine or Meclizine and take it about 30 minutes before entering the Dragon. It will help the queasiness you *may* experience.