Linda, I was wondering about the same thing regarding tone editing on the new WK's. Sadly none of the pics currently out there can be inlarged enough to see the panel layout clearly. I would be very surprised if they dropped that feature. What I'm really curious about is the Style Editor. Based on the specs you're supposed to be able to edit the internal styles, but it didn't really go into much detail on that either. Did you see these things even now have (although limited) basic samplers....?

Another thing (unless I saw it wrong)..., these Casio's now have software editors that will even allow you (via USB) to edit the internal synth parameters of the tones. Check out the sections where it goes into detail about the editor software. THAT'S HUGE to find something like that on a lower end keyboard.