Yeah, I honestly didn't know there was a bad ditch between T3-4 which will launch and/or flip your car until this past March. I've come to the conclusion that there are a lot of bad places to go off on TWS. The outside of T1-2 and T13 (ditch...hit that, game over), the ends of T6 and T7 (trees and sharp drop off in the pavement), T4 CW/T9 CCW (wall) and now T3-4...ditch.
2015 F34 328iX GT Glacier Silver
2011 E90 M3 Monte Carlo Blue
2004 E46 M3 Imola Red