I just installed an avh-5600 and was wondering which would be the proper cable to let me watch videos from my iPod touch with a lightning connector? And anybody that has a backup can installed which one did you go with and can you put up a pic of the image it displays on the radio. Reason I ask is my brother in law added one to his escalade and it months on the license plate and you can't adjust it so your pretty much on top of the car behind you when it comes up on the screen. Thanks.