Changing the Command Head Unit Options
http://www.ebay.com/itm/MERCEDES-Ben...#ht_8655wt_999
It seems like the only thing you would lose is the CD changer, which I am fine with. It even has the same fiber system, meaning it should just be plug and play. Anybody have any experience with anything like this? I am just surprised I haven't seen more people switch to this, making me think maybe there is something wrong with this switch.
http://www.autocardvdplayer.com/benz...z-e-class.html
The problem with just using the updates is that it doesn't fix the problems I have seen with the nav.







