Hi Roger,
I would have done that if I could have found one at the time and I even wish I had kept my KN6500 now.

I am also quite fond of Roland & Ketron too but Roland seem to have done a Technics and Ketron seem unable to sort the bugs in the Audya.

It would have been good if more manufacturers produced modules just to add some fresh sounds and styles to the mix when playing the KN7 but, in my dreams, I still want a KN8000 - I know I'm not alone too.