Help, can't decide as there is one of each available - should I go Quattro or 2WD in my potential Audi A4 Sport purchase? Looking at a 2003 A4 190 2WD Sport or a 2003 A4 163 Quattro Sport... I love the feel of the quattro drive, but dislike the increased fuel bill! Going to get either car REVO'd. Which will be more fun after? Peoples thoughts would be REALLY appreciated!