Thing is guys, the Quattro system in the TT is Haldex based. Meaning that 90% of the time (I'm pretty sure that's close to the correct figure, majority of the time) the car is in FWD mode, only under conditions where traction is lost do the rear wheels become active and under acceleration. So it's a FWD car w/ occasional AWD traction. I can only speak for myself but I'm not going to invest in something that's not the real deal. Had they engineered the asymmetrical torque split Quattro system for the new TT, that would be a different story.
