That type of aggressive exhaust is an acquired taste i guess. I don't believe Mulholland is anything like the Nurburgring...although it def' has it's moments. It attracts a fair share of lose cannons...i could be wrong but i believe the fella that bought kirkx5m's s/c 4.6is was involved in a terrible accident with a reckless motorcyclist on Mullholland.

It's a fun drive but requires caution and radar

Had a close call a couple years back on kawasaki ninja...was ridin' with some buddies and passed a friend at moderate speed to lead the pack towards a fav eatery (baja fresh)...as i passed, non shoulder side, there was a bend and a red NSX came flying around the bend in my lane...missed me by a foot. Reflexes and pure luck saved my ass that day.