Someone was asking about the Nord,
I bought the Nord Piano 3. It doesn't play well with Pianoteq. Let me quickly summarize:
1) their fancy 3 sensor velocity calibration does not apply to MIDI out, only their internal patches. So the sound is uneven and you really have to mess with Pianoteq to get a curve that works.
2) None of the MIDI controls on the unit pass through. You cant Transpose, for example, or octave shift, or split or anything like that. The only thing that goes by MIDI is the note and the Sustain pedal.
3) They keys are noisy. Really noisy. My neighbor complained and pounded just from the flutter sound! Man.. after paying that kind of cash you don't want that to happen to you.
So buyer beware an read carefully.. Nord sells a super high end version of the 3 for over 3k that apparently does pass midi control, but look at that value added price.. Yuck.
I'm giving the Nord Piano 3 to my dad and picking up the Kawai VPC1.. Quiet keys, software that I can transpose with, and $1000 cheaper.
Hope that helps somebody.