Ouch, the comments of benz quality hurts!!
Reputations out the window and all that stuff!, well, I to have concerns with things, in only a few months ownership of my new Benz, there has been problems, some so stupid you wonder how things ever got to this point.
The biggest thing Benz has to remember, is their Customers are not a stupid lot.
Oh,,and back-ups in this area where 2-3 weeks for a simple oil change.