It's the JVC KD-SX980. I haven't really gotten a chance to play with it, but so far I'm really happy. I found an old CD-R with some MP3 files on it, so I tried it out. Sure enough, it played the files right off the data CD. It even showed the ID3 info right on the little display.
Oh, and as an added bonus, the installer guy at Best Buy offered me cash for my old Alpine 6 Disc CD changer, which I haven't used much, and didn't plan on using. So I told him if he uninstalled it he could have it for $40. So that worked out great too!
I'm a lucky guy. Things just always seem to work out for me somehow. Maybe I'm just cashing in some good karma.
Time to burn some MP3 discs!