If I wanted an acceleration rush I'd get a bike. I think the personality of my E320 has changed my driving style quite a bit. By previous car was lighter and more tossable. The 320 likes smooth steady pressure on the wheel. I think it has made me a better driver.

As for Jackie Stewart, I remember a video, or article, that I saw years ago comparing the "hot" drivers at the time. They put accelerometers on the cars to measure breaking, acceleration, side force etc. and compared the forces on the car at different places on the track, between the drivers. Jackie was super smooth. He earned my respect after seeing those numbers.