Anyone using this kit with a Speed3? I seen one guy on the boards using it with a base 3. I know of one other guy using the Brembo kit. I wanted people's opinions. I have this kit on order and got a great deal. I chose this over the Brembo kit for two reasons: one reason it offers more clearance for a variety of wheels. I chose the OZ ultraleggeras. The second reason is the the two piece rotors. The only issue I see is the support from other vendors for pads. I found one company Carbotech that is willing to make a custom backer plate to match the stock Rotora pad. Otherwise, companies like Hawk, EBC and Pagid don't have any exact fits.