I am picking up a 2008 SRX tomorrow with factory NAV/Bose. In a perfect world I would keep that head unit and have the ability to use an iphone: music, video, bluetooth (plus watch video on the head unit).

I have found some lockpick interfaces, but so far no video-in-motion or iphone video integration.

Best option I have found is moving to a Kenwood Excelon series paired with an interface to keep the steering wheel controls/door chimes/on star.

Any ideas on video integration into the factory head unit or experience keeping the factory bose amps/speakers with an aftermarket head unit? Do I lose any of the status updates: tire pressue, oil etc?

Thank you,