I just have a cheap JVC GD720. CD, WMA, MP3, USB, satellite ready, blah blah blah...
Best feature is usb, I pull the memory card from my phone, slide it into a usb adapter and rght into the radio. Constant 1 gig mp3 with me at all times.
Used to have a sony xplod till it started skipping cds.
Have Infinity kappa 3 ways in the dash, sony 4 ways in the door and pioneer 6x9s 3 ways in the rear.
Thinking about buying an amp and throwing in a 10 for some extra bass but not sure.
Thomas
90 TSi AWD