Where'd you hear that? All my cars ('cept for my G) have ceramics and slotted rotors. The rotors have held up fine. I'm not sure what type of pad composition the Project-U Type NS, but that's what I have on my G along with slotted/drilled rotors, and those are holding up fine too.

 

I finally got my hands on some Brembo Calipers for my 04 X, I'm in the market for some rotors now.

I want to run 2-piece rotors front and rear. I've narrowed it to:

Wildwood's 2-piece drilled and slotted rotors = about $1,000 shipped

or

Racingbrake's 2-piece slotted rotors = about $1,100 shipped

Any opinions or experiences with either Wildwood or Racingbrake rotors?

Thanks in advance.