A recent trip to Tunica revealed very few changes to the existing database. Here's what I found:
The Fitz: The old quarter JoB machines upstairs are finally gone. Last of the coin-droppers! The downstairs $1/$2/@5 multi-gamers with 9/6 JoB are moved with the reconfiguration of the high-limit area. They're close to the area entrance. Also could not find the quarter NSUD upstairs.
Resorts: 9/6 Jacks are back, scattered throughout VP area.
Roadhouse: They've shuffled the good multi-game machines around, so check paytables to find the APDW and other good games. Still the best VP in town and some of the best outside of Nevada, if you can put up with the loud music. (Pounded these machines heavy over two days, and was in a hole until I hit four ducks and ran.)
Tunica is still very comp friendly. If you play, you eat free, and you often sleep free as well.