... and the numerous tests that have been broadcast comparing driving styles show button has one of the cleanest and most technical driving styles.
Being smooth and technical means very little. I'm afraid a lot of Button fans seem to make a lot of this.
The fastest single lap driver ever, was Ayrton Senna. He was anything but smooth when driving through corners. He used to pepper his throttle and clutch through every corner, sensing as the car was getting away away from him. Schumacher would also do something similar, where he would be dabbing his throttle throughout the corner.
Button's style is to brake once into a corner and accelerate once out of it. That is smooth and is actually the way I drive karts and F1 race simulations. However, as I have found out, it isnt the fastest method of taking a corner.
Even Button himself admitted this weekend that a smooth approach is actually slower than the more aggressive, on-the-edge, ragged style, which he had to adopt, as he progressed throughout the race weekend.
Last year, everybody thought that Button's smooth style would serve him well, after all the driving aids were removed. Barrichello went on to outperform him last years.
If you really want to find out about driving styles, try out some F1 simulations and you will get a better idea of race car driving is about.
In summary, smooth driving isnt the best or the fastest.