have travelled that route many times as it i sour preferred route to Barnson. there is a Spartan chassis shop there where i get my mechanical services done. traveled many time in our 43ft dp, pretty drive, a lot of twisty two-lane, but absolutely not a problem as long as you dont get in a rush.
there are passing "slow" lanes on the really steep, twisty hills, reduces the backup behind you and the stress levels. Enjoy!
Ernie and Dianna Northern
2015 Entegra Anthem 44 DLQ
2013 Equinox toad/2014 Jeep GC diesel