Hi Markus,
I have a 2000 & I'm still learning about it.
There are others that could answer you better than I, but I'll try.
First off the only thing that limits the number of regestrations is the flash memory that you have in the user area. You see everything is stored together,sort of like on a hard drive in a computer! If you don't store to many like songs or styles which take much more room there's no telling how many registrations it would hold!
It escapes me right now just what the memory is on my 2000. But I know it's less than what you have on a comon froppy disk!
I have over 250 song setups on one floppy disk! It doesn't even use 1/4 of the disc!
Don't know if this helps. But I hope so.
The Best to you,
Nobby
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[This message has been edited by Nobby (edited 01-20-2002).]