George,

I just purchased this board WK-3700 from the east coast. I have not received it yet but I am oh so happy to hear your opinion of the sounds. I am anxious to get my mits on it now. Casio has come a long way with their sounds and after having owned their flagship MZ-2000 it is so nice to know they are improving with that quality. I won't have to tweak the piano tones! YES!

-Linda