http://www.synthzone.com/forum/ubbthreads.php/topics/415840/CASIO_Mz_X500_recordings#Post415840

these were posted a while back...I still say although it looks good, it's highly edited demos....more really needs to be heard by real owners...secondly what kind of style library does Casio have ...
at this price you get what you pay for. just sayin'

Those professional recordings where no one is actually playing the instrument are simply that ...a professional recording .and I am confident not one of you will get that piano sound out of the instrument when you play it in your daily playing . But listen , get your hands on one and judge for yourself . I know I have heard enough for it not to even begin to tempt me .

Speculation...

Based on some info on the casio forums.. The px-5s replacement will have the touchscreen display (thats all we know, when is speculation)


However, the Casio fanbase seems to really be in for an 88 key all around workstation..