At 1500 mi I am starting to push my car harder and harder. At the performance center I drove an M3 on the track. I remember at the time it felt quite a bit faster than my car does. Is there some magic software, is the engine still to tight. Apart from the sport button is there some switch or sequence to make this thing really move. The M3 seems quick but not really that fast, or are they all like this. My car has great tyorque, but pushing up through the revs seems to yeild not that much extra.