In need of some new tyres due my rears being at the limit after about 15k miles I had to choose between someDunlop 901s, Pirelli Rossos and Toyo Proxes T1-R. Fitter highly recommended the T1-Rs so I'm giving them a try. At 225/45/17 he reckoned that no tyres will give more then 20k and that 15k...