I had the Dinan Stage II suspension installed yesterday, along with a rear Dinan strut brace to complement the front brace already on the car.
Man what a difference!!!
The steering is alot more neutral now (much like my old E36 M3) and body roll is almost non-existent!
The car feels 500 pounds lighter!
I recommend this upgrade if you are one of those people yearning for more road feel and less body roll in your beast!