yes, if i only wanted my car to be quick or quicker i would of bought a m3.
but i have the 2000 328 with all possible options! and there was no m3 e46 at that time.
also i still wish i didn't buy the supercharger kit, i rather of bought a m3 motor and put it in, but i'm into the show scene and a blower looks nicer then a engine swap.
but i still wish everyday i didn't spend all that money on that blower!