Congratulations on the PSR 2k Linda. An external sequencer is no longer a must have for me with it as it was with the MZ. So much I can do with it.. enjoying mine too, and yes, all of the support for it really does make a difference. All one would need to do is compare the support on Yamaha's websites as opposed to Casio's. Also, Yamaha users themselves have made some awesome sites. To me it seemed as if Casio really wanted to make a pretty decent splash into the arranger market with the MZ and as soon as it came out they changed their minds and just left it sitting out there with absolutely no support or follow up stuff for it.

AJ