A couple of days ago at my local Guitar Center, I happened to notice that they still had a MZ-2000 on display for around 600 dollars. I just happened to be there doing a comparison between the Korg Triton LE & Studio series, and the Yamaha Motif. All nice boards with loads of great features but I just don't have the inclination to devote the money or the time to learn a whole new setup. Looks like I'll be sticking with an arranger keyboard and a simple digital multitrack. One thing I like about the new Casio keyboards is they are more open-ended than the Yamaha offerings, with lots of possibilities for expansion and sound creation...especially considering the price!
Michael