First thing I noticed compared to the Bridgestone S01 that came of was the ride comfort and reduced noise levels. The side walls have more give and there is less rubber contacting the road. The car will slide a bit more - but it is controllable.
Like everyone we were expecting snow but instead these tires were tested with lots of wet roads. I've thrown the car at lots standing water and I'm really impressed to how well they have coped with this.
I cannot comment on the wear at the moment as I've only turned about 2,000 miles with them. I'll report back should I feel that I need to.

