Just got  my PX560 , so far so good. It came with firmware 01.15 installed, I guess that is good.  However I got mix feelings about it, my piano is made(in a backyard) in China, where is your made?  It would have been nice if it says "Made in Japan." I got 30 days to register it for 3 years Casio  Limited warranty.  Who knows what "limited" means.