I have to disagree with you Bachus .
I don't know what information you have about whatever Yamaha next bring out but the tyros and motif range cover completely different segments of the market . What Yamaha have done with the montage is remove the workstation element of the keyboard almost completely and now it is a sound scaping tool . This is why the motif line keyboard is still yamahas only workstation keyboard .
I was disappointed with the montage on the basis that it was not a workstation . But I most certainly do not believe the next Yamaha will be a blend of the tyros style playing keyboard and a fully fledged workstation . That would alienate yamahas pro keyboard market and completely confuse their home keyboard market .