Bigger-is-better" seems to be the automotive mantra in the age of the full-size sport-utility vehicle. The old S-Class proved the fallacy of that logic. The new S500 is just big enough, and the result is a modestly downsized sedan that's markedly more nimble and aggressive, as we discovered driving a looping route through the foothills of the Swiss Alps. The 2000 S500 is powered by a 5.0-liter V8 pumping out 302 horsepower. That's slightly less muscle than the old car, but you're not likely to notice. Stomp on the accelerator, and you feel an extra kick, the most immediate payoff of trimming the car's weight. And it's more than just throttle feel. Steering is more precise, with far more road feel than the last-generation S-Class, a car that seemed numb by comparison. The suspension is firmer, but certainly not harsh. Setting the transmission into S, or Sports, mode, yielded crisp, aggressive shifts, and there's a new Tiptronic-style mode. In manual mode, you tip the shift lever left or right to downshift or upshift, or simply leave it in "D" for fully automatic operation.
The old S-Class was always a chore to drive in Europe, especially on the hills and lake country roads we roamed outside Zurich.