From the footage I have seen from all 3 accidents from the weekend at Monza, it would appear to me that the aero of the LMP's is not to blame for them lifting.
Jamie Campbell Walters appeared to be caused by hitting the Rumble Strip at high speed?
Capello's incident I have only seen from the in-car camera, but it looked like his car didnt lift up until it had hit the armco once or twice, so surely this was a factor in unsettling the car.
Ortelli's flip was aided by digging into the grass.
Are we not jumping the gun a bit in suggesting the LMP regs are to blame?