aftermarket navigation headunit
I'm looking to replace my Audio 20 system which is a pointless system.
I found which seems to have everything I want and it still allows you to use all the OEM Mercedes functions on the steering wheel and control knob. Does anyone have any additional info on this unit or pictures? I'm willing to spend $600 if this unit is what it says it does.
http://www.w2audio.com/buy-mercedes-...-w29803e-.html



