I thoroughly enjoy my exhaust...no drone, awesome rumble-ly cold start (sets off some losers' alarms in the garage at work), roars as you step up into the showtime RPMs. I'm more a discrete person...I don't want to sound like a honda ricer at stoplights during the afternoon stop and go, but enjoy the sound when I open it up.
Have you seen these vids? From here: http://www.m3post.com/forums/showthread.php?t=705815
Damn, I can embed videos to save my life. If anyone can fix, please do!