I run the Perelli P-Zero M&S on my 2000 323i. The performance is spectacular, the road noise is minimal. My criteria is wet/snow performance/handling followed closely by road noise. I need to be able to hear my music and the conversations inside my vehicle without road noise from my tires. I've had nothing but exceptional quality from the Perelli P-Zero M&S tires. I first however did my analysis on-line with TireRack before I purchased my tires. Happy Motoring...