I had power slot with AEM before.. didn't make a difference.. even had the ss lines installed.. went back to stock rotor + pads.. and I got 3 sets of rotor, 1 in car, 1 powerslot and 2nd set of stock.. they were cheap..

I read a lot of brembo blanks and axxis or the endless green stuff... but axxis seems to be highly recommended. Using aftermarket pads and stock rotor isn't the greatest idea.. the stock rotor are softer than after market ones..

If you got with slotted or drilled, just make sure the shops you goto will cut (resurface) them. I went through a few to get my powerslot cut.. they keep claiming that it ruin's their machine..