I'm looking to upgrade my Sony HU (one of the Xplod models from a few years ago) to something with AUX in, and while I'm at it, I figure MP3 playing would be nice also. I want to spend under $200 if possible, so I was looking around Crutchfield and found the Pioneer DEH-P4600MP that looks like it would fit the bill. Anyone have any other suggestions, or has anyone had experience with this specific HU? Mainly, I need the AUX in so I can connect a computer to the HU and play MP3s that way, but in case I get lazy and that project falls through, I want to have the MP3 capability built into the HU as well //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif