The right set of 19" would help to set your ride apart from any other MS3 out there. I have a black 2009 and like you I have been fishing around for some 19'" shoes for my ride. So you've got H&R controlling the ride height of your car, run 19s you may have to roll the fender for anything more than 235/35/19. The next thing you should do is invest in a rear sway bar. Just for good measure.