i dont really do a lot of miles but want the tyre to grip and last a while, my car is a 20v turbo too but its running at about 210bhp, so dont really want to be disapointed in the tyre i choose. My mate has a bmw 120d m sport and the pirelli tyres on the rear havnt even lasted 12,000 miles, he wouldnt go back to them. What are the avon tyres like?