shit factory aurodynamics which (to the few of us individuals learned on this black science) means that the camber of the reverse-loaded ACAN (NACA bassackwards)wing was such that lift commenced only after inducing extreme angles of attact, at which point all the preperations are worthless, aurodynamics goes to shit and the vehicle assumes a nose-high position with takeoff imminent. In simpler terms, the M3 driver was was as high as a kite, no pun intended. :o)