I'm with Dnj on laptops. I use one with my 740, mainly because it gives me access to the whole synth via XGworks. I have 128 registration memories but with the laptop I can save thousands of .syx files with far more settings. And you don't have to fork out a lot of money. My laptop was $400US and has a PII/300 with 96Mb. More than enough for what I do. A bit slow for audio and the latest sequencers and softsynths but I don't use any of them. XGworks, Cakewalk and the SYXG50 do it all for me.

Bryan