Mercedes rips off home mechanics

I thought a manual would be of great help in maintaining my car and the Chilton’s just was not in-depth enough. So I bought the factory services manual on disk what a chump I was, I paid a hundred dollars for something worth less than an AOL disk. MBZ owes a refund to every one who bought these pieces of crap and a written apology. They should take a lesson from Saturn for $90 I got three large bound manuals that are so in-depth it’s got 5 pages on the proper use of RTV as well as a section on every system in the car.
My 2 cents Dave