I would go with plan A. This is the way we came back from the Frog Rally in Goshen, In. The biggest mountain climb is about 60 miles North of Chattanooga on 24. The other route there is a lot of construction in Cincy and lots of steep hills to Knoxville. We travel the route B route quite a bit going to MI near Romulus. Later RJD
2015 35 FT V-Lite 30WRLIKS Diamond Package
2015 Chevy 2500 6.0 4:10 gearing.
Days camped in 2015--46
Days booked for 2016--60
Days camped in 2016 so far 51