Need a reco on a HU/Steering control combo...
 

I want to get a 6-7" double din unit for my car and I would like opinions based upon my following requirements:

Full integration with factory steering controls (including phone buttons if possible)
Satellite radio
DVD playback
Bose integration (doesn't sound like that is HU specific but it does require 4v preouts)
Nav integration or ability to add down the line
Blutooth


It seems like my main roadblock is full steering control integration. Is there any HU/module that gives full blutooth control?