Hi all,
I just started taking 'group' piano lessons about 4 months ago, and have decided to buy one to help speed up the learning process (and because I want to have more than two hours a week to practice). I'm looking for a digi piano with weighted keys, portability, and MIDI input/output.
So far, I've narrowed it down to three:

Kurzweil sp88x
Kawai esx
Korg sp200

I've checked out several local shops, and cannot find any of these on display. Any advise as to the tone, feel, effects, or just any general comments/opinions about any of the aformentioned keyboards would be greatly appreciated.