I might wait until I had heard how well the new guitar NTT's work before I made that decision, myself. Of all the things in an arranger, getting realistic guitar parts is perhaps the hardest (witness Ketron going to audio loops to end run around the issue). If Yamaha's new system improves things that dramatically, perhaps it might be a good time to move, Donny?

Ian, you've got both the S900 and the T3 at the moment, don't you? Would you say that the new guitar mode is a quantum leap past the S900, or is it just a very subtle improvement?