It is the run flats that kill them.
Plus the ride difference is amazing!
I've just gone from an E91 with 19's, non run flats and Eibach Pro springs to an E91 with MV3's (18"), standard suspension and run flats.
The new one wanders all over the road and isn't remotely as stable or planted as the old one was.
There is a small roundabout near me that I could literally throw my car into confidently in the old one, in the new one I wouldn't even dare!
Looks like Ive got to do some upgrades
