Our 2012 is aging wonderfully, except for one thing: the telematics. Designed in the early 2000s, released in mid 2004, and only fitfully modernized during the life of C6, they really age the interior.

So, I'm seriously exploring replacing the head unit and adding a backup camera. The head unit is contrained by various factors: we want to keep our OnStar and CD capability while adding CarPlay and backup camera functionality. At this point, it looks like our choices come down to JVC, Kenwood, and Pioneer.