The keyboard is great. Don't expect much cooperation from Yamaha in the service end.
I've been waiting 4 months for the alledged upgrade chip. Yamaha USA has no idea what Japan is doing. Either there is total lack of communication or they are just lying to me (us) AGAIN and waiting for everything to blow over.
If you do get the PSR2000, at least be certain that it has the latest operating system. Be sure to check it out completely and immediately register any problems.
DonM