Anyone have any suggestions for a double DIN? I'm really liking these touch screen things. I don't know if I really need satellite and HD radio... does anyone have units with either? Do you use them? I feel like I might if I had it, but I'm not sure if the price is right for me.

Anyway, This is the one I was considering purchasing: Amazon.com: Pioneer AVH-P1400DVD Multimedia DVD Receiver: Car Electronics
I have steering wheel controls and a remote start so would I need anything extra to make this baby work?

If you have any suggestions or advice to steer me in one way or another I'd love to hear it! Thanks a lot.