OK - first comments:
1) Key Feel:
It's a little stiffer than previous PSR models, but the throw is longer which is a huge improvement for me. Don Mason will like it, as well.

2) Overall sound of speakers:
Full, rich sound, solid bass. I like it

3) Rhodes /EP sounds:
Not sure why Woody couldn't find any he liked - there's lots, and uber tweakable.

4) Mic processor/effects:
Didn't get to this yet

5) Harmonizer:
same

6) Touch screen response:
excellent. No issues with calibration or timing.


I had to dig for the parameter to lock the tempo from changing, but it's in there.
Buttons feel good - they light up for easy navigation - uncluttered front panel. Touch screen does the majority of the tasks,
Weight/size ratio is excellent

It's a busy day, and I'm also expecting a new banjo, so I'm ging to let this sit for a while, have some lunch, then come back and test the mic settings.
Overall impression is good. It's playable (at last) for me. As I said, the action is still a little on the light side, but so much more responsive, and the longer (deeper) throw helps alot.

Stay tuned ....