I just bought a 2003 S430 4Matic, there is already a audio input (Auxilary input) in my glove box. Is there any one who can who can modify and add a Video Input (RCA type etc.) Please advise as to who can do it, prefer someone in the Toronto, Ontario, Canada. Or will consider someone reliable in the U.S. I am very serious in getting this added or modified. Please Email me your ideas or suggestions to ([email protected]) Thank You.