just test drove an 02 with SMG. With every shift during acceleration the car takes a bit of a nose dive, it feels almost like it slips for a second then catches. The car had tons of power but during the upshift it seemed the power was robbed tremedously then returns when the gear catches. Is this normal for the SMG? I'm about 99% sure I want to buy this car but that "nose dive" is a bit weird!