Reply to Battery Powered Units

Hi Guys,

Quick question. I have a cottage that I like to spend time at, but I have no electricity. I am wondering what would be a good sequencer/synth to mess around on while I am up there. I've been looking at the MicroKorg, but it doesn't have a sequencer on it.

So, my question to you guys - what's a really cool, affordable synth/sequencer, with some sort of local storage (flash, floppy drive?, internal storage?) that I can mess around with via battery power, and then bring it home and copy everything to my computer for use?

Thanks!
Matt