Benzmac wrote: " I do not like the slotted disks. I have had bad luck with them, that is why you are getting them cheap I'll bet."

What kind of problems did you encountered with them? Were they OEM (i.e. ATE) or aftermarket? How about the crossdrilled ones, I see the new S-class is coming with them as a factory option. What do you think of those? Thanks for sharing your expertise.

Alex