You guys got me leaning towards the DTC's. I like the 70/60, front/rear and it makes sense. Found a seller on ebay that has them for $298 F and $179 R, so figure $477 shipped. That's $50 less than the Porterfields and $80 less than the Carbotechs. AAIIIC and bigjim, I hear you that these have reasonable wear, how are they on the rotors?