Sorry to be the bearer of bad news but I have information from the horses mouth that the new PSR 2100's USB connection transfer rate borders on the ridiculous for slowness. About 1.5-2.5 kB a second. And of course we all know the PSR 1100/2100 can not be software updated. Whilst Yamaha was able to speed up the USB transfer rate of the Tyros with an OS update, that will not possible with the PSR 1100/2100. People interested in buying the PSR 1100/2100 should take that into account before making their purchase. On a positive note; I heard the sounds are suppose to be very good on the PSR 2100 at least.

Best regards,
Mike