Im glad you agree with me Ian..
Of course I agree with you...you're right!
Are you considering one of these SK2's for gigging or for just playing at home?
I think the way they are set up is great, as the two manuals are so close together. That way you can reach a finger up/down to the other manual and play a melody line or phrase.
Having the extra sounds like piano, strings etc., is also a good idea.
I'd be curious to how flexible the midi control will be.
Ian