Car - 2007 Polo GTI
Rim Size - Speedline 16x7.5
New Tire - Michelin Pilot Sprt 3
Tire Size - 215/45/16
Price $185 per corner fitted and balanced
Thoughts on New Tire - Plush, quiet, and very smooth on the road. Haven't tried the grip limit but in the 10 minutes it takes from home-to-work that's hardly an issue. They seem to have less rolling resistance too.

Tire Replaced - Potenza RE002 215/40/17 - I'd have had some more Potenzas, if they made a size to suit