I'm interested in Streetdeck. But I would be replacing my Dodge Magnum REC unit (nav, radio, and CD). I went to the Streetdeck website and it shows a trunk bundle which includes hardware and software. The info that is missing, for me, is how this unit would integrate with the pieces in my car other than the REC head unit, which would be replaced by the Streetdeck hardware.

How do I find out this info?

My questions range from the physical install (does the Streetdeck hardware bundle need new brackets, bezel, adapters, etc.) to wiring and integration with the factory amp, speakers, GPS antenna, steering wheel controls, etc.

Is this information available anyplace?