Different segments of cars is and was always possible, now it is even possible without a serious penalty. There is a reason everybody went for the B...
Well so far it was also very difficult to open the regulations as the teams/manufacturers would have wound up with a small turbocharged 4WD car, with...
Weight transfer is most likely the biggest factor not aero. He came very sideways into the jump, when you brake before the jump just a little at that...