Psr2100 is so near Psr2000 so I don´t think that would do the trick. What I know there is only few minor upgrades, nothing major I´m looking for, like richer sound ect, and I allways wanted only the best. This is first time it looks possible.

In the past of all the kb´s I´ve had, PSR series has allways fitted me best. Maby thats why I´m looking to upgrade in Tyros. It seems to be quite different comparing to my psr2k but not too different. I still want to try one first so I could be sure it is what I´m looking for.