I have been seeing a few post about S series repair CD's for sale --- but are they rip offs? Does anyone have a real MB repair CD yet ? or is it just copied pages from some dealer only manual or CD?

I have a legit MB 124 car CD. But it's barely better than nothing, I have wanted a more user friendly W140 CD for upkeep of my 95 S420.

Any info appreciated.
DanielW