Actually, the Deal's Gap section of US Hwy 129 (that should put it into perspective for you... it's NOT a road course, it's a federally funded 2-lane highway) is extremely well-engineered. All of the curves are appropriately banked and the whole thing has a wonderful "flow" to it.

Patterson road does not deserve to be in this conversation. Patterson's 10 turns in 5 miles does not compare to Deal's Gap's 318 turns in 11 miles.