Just saw that the Nismo R-Tune pads are available for the G37, but at a staggering $550 front and rear. They say these pads go up to 700F, but thats worse then even the Project U NS street pads, which are rated up to 750F and cost $170 front and rear. Anyone know anything about these pads?

Anyone running other performance pads? Project U Max900? Hawk? Carbotech? Ferodo? I doubt many people track their cars, but I do and Im just wondering!