Quick question, would you run different tyres on the rear from the front. I was on track last night (more on that in a separate thread) and I know I need new rear tyres as the ones that are on at present are sh!t. I quite fancy Yokohama AD08s as I had them on my last car and they were excellent. The are an everyday friendlier version of Toyo R888s. Would it be okay to run these on the rear and keep my Goodyear Contis upfront?