Looking to swap out my factory head unit with something aftermarket in my 2009 Yukon Denali. I would like to be able to have the bluetooth feature to play music off of my phone. Just curious if anyone has done a refit on one before and what radio they used. I would like to be able to retain all factory features like the rear dvd entertainment system, steering wheel controls and use the factory backup camera. I know its far fetched just really want the bluetooth it so much easier.