One of my front pads on Robert has disintegrated on Robert (the 968) at Oulton Park on Wednesday. The disc is badly scored and I was thinking about just biting teh bullet and getting a big red (993 Turbo) calipers and discs fitted but at this point that may be overkill. Instead I am going to put a new set of cross drilled discs on the front and change to EBC Greens. There is loads of meat on the back pads so do I bin perfectly good pads and put the greens in all round or can I run them on the front and OEM on the back?