Got the b14 some new rubber this week. went with a 205/50 this time on oem wheels. Trying out the Dunlop direzza DZ102, awesome price. So far they seem really nice, car seems to pick up better as well. They are a shorter tire then I had on, so that could help acceleration. So far I like them. Much better then the all-seasons I had, back tires were close to 9-10 years old, still good tread just really old. First time rears have been changed since I had car.