Do they use a laptop adapter???? I noticed that the PSR-2000 has the same type of adapter my old Casio MZ-2000 had.. It looks just like the one I had on my laptop.. The reason I ask is because I'm seeing places where they're selling the damn adapter alone for $70.00 Geez! Why in the hell should someone have to pay $70.00 just to plug the damn thing in??? Correct me if I'm wrong, but don't both the PSR-1000/2000 only use the adapter, and don't take batteries? I'm saying this because I remember the PSR-740 didn't take batteries. $70.00 is just way too much to spend on an adapter.

Squeak