I actually did get to play around with the PA-80, enjoyed the musical differences in the styles, and how it got me thinking in different directions than my psr. However, I'm not sure if it is worth $900.00 more than a psr-2100. I think I will get the psr-2100 now, and I hear a rumor of a PA-X 61 key board with speakers coming out in the future. If Korg can release that board for around $2K I would be interested in having that board in addition to the psr-2100.