I just have a tough time taking seriously any "performance" car that weighs more than about 3500lbs. That's all. Larry There is only one RS6, 2003, and it doesn't feel porky at all. ;) It's not really all that heavy, when compared to a similar vehicle like the VW Pheaton W12, it weighs 1560 pounds more (almost a Mk.1), with less power. Peter