I asked Diki once, couple of years ago - " What kind of other keyboard should I get as a second keyboard for gigs, besides my existing BK-9? "

His reply was - " The only other keyboard you should get is another BK-9, anything else will only rob you time from learning the ins and outs of your current BK-9".


How true, and that's exactly what I did, I got myself a second one.