Hi Art S and Mike,
I like ArtS's bit of lateral thinking with an in-line pedal, that would never have occurred to me. However, I would prefer swell or expression use as for organ voices only.
What about a foot controller, I note the Behringer has "midi thru" which I wondered would daisy chain the Keystation 61? It does seem a bit large for home use though. There are a couple of phone type sockets on the back too.
Thanks for your replies.
Robert.