that reminds of an article I read in motor trend today, I think it was the sept issue. They did a write up on the "F" and drove it for 13 months. They said that the sport button to them felt zero effect. and that there were too many gears, they said when trying to pass someone that you had to go down 4 gears, then shift back up through them. they mentioned nothing about how the MPG was blowing out the bmw, C63, CTS-V. typical Lexus basher article, with little knowledge about the car, I doubt they actually daily driven it for those 13 months. To not notice the difference between the power button is ridiculous. They prob. drove it on the first day they got it and the last day the article was do. How sad.