I know that the new shape's systems are quicker to react and smarter than D2, but in the D2 certainly you have to drive the ETC to get the most out of it, which means plenty of throttle and constant throttle, because as soon as back off occurs the system stops pulsing the brakes as aggressively. Im sure the new shapes' are not quite as touchy, but you cannot transfer drive through an open diff unless you have sufficient power to do so...Cheers

