ride quality comparison

[RDD]

So I'm starting to think the ride in my car is a little rough around the city here (Chicago) and I started thinking if the ride would be any smoother or just as rough on a 2003 G35 coupe, 2001 Audi S4 or a 2001-2 330ci. I haven't test driven either yet but I'm wondering if anyone has firsthand experience?

[LordGop]

I think out of those the M3 is going to have a sniffer setup then those cars cause it is targeted to do just that....rather then the others which have to keep people looking for a road cruiser rather then a motorsport car....but then again the quailty of the car can play a part.