Hi, Jean, I think the subject of keyboards and which is best is a VERY subjective one. We all have different things we want to do with them and we all have different preferences in sounds and rhythms.

I like the sounds best on the KN6000, but I think I might like the Roland rhythms better. I have never heard a PSR 9000, so only know what I've heard on that. Bebop sent me some brochures on it also. I needed a lighter weight second keyboard and that 9000 is anything but light weight! I think I'm gonna like the VA3 fine, but it's going to take some getting used to. I love the touch screen.....but I wish Roland would give you more on board buttons.

Marilyn