I don't own and have never played the PSR9000pro so i'm not sure if it's got touch sensitivity, I would guess it does though and with this would come adjustment, the weighted action would stay the same though I would presume. I really must get in contact with someone who lives near and try one out. As i've said I'm interested in the PA1X (Korg) just not sure whether to go for the pro version, it sounds as from what you've said you'd get used to semi weighted keys quite quickly but then the pro version has no speakers which is a drawback for me but then it does come with hard drive whereas the non pro version just has floppy drive.

If only Technics were still around none of this would be a problem.

Doug: What's your thoughts on Korg instruments and the New PA1X and PA1Xpro
More info here http://awarenessengine.co.uk/phpBB2/viewtopic.php?t=126&sid=e175f542716e3005b370c92d92e3d5c9

All the best

Peter