Thanks for clarifying that...yeah I was thinking "M3 more fun than the IS? No shit!"....haha. Yeah but I dunno...based on the test drives I did with the 330i, I felt the IS to be a little more fun. It could be that my IS has Hotchkis swaybars and springs, but regardless if I remember correctly..the stock IS felt good too. Perhaps I didn't drive the 330i long enough to really get attached to it? Who knows.....in any case, I'm not just saying this because I love my IS. I guess it all boils down to your driving style and the Lexus is a little more tame which is nicer for me because most of my driving is done on highways. Don't get me wrong, I love the 330....that's why I'm looking to get the 330xi for Minnesota winters.