Dennis,
All points well taken. I appreciate your opinions and comments.

I guess to me the SOUND is the most important thing.

When I listen to the performances on T3/T4 I seem to just feel I am listening more to a orchestra performace than the stuff I here on the Korg.
Maybe it's because most of the songs you hear on the Korg is Mid-Eastern? Or is it because the Korg is for a more 'modern' sound, more hip-hop, techno, dance etc??

At any rate, I will take plenty of time to hear the PA3 and the T4 before I would decide to do aything. Mean while I will sell my PA2 and use my MIDI kbd with PC to play using Live-styler.

I do have another question...why is most of the music I love to hear on you-tube etc done on Yamaha not Korg?

Lee S.