To reply to Don's initial post... the Korg Micro Arranger. Loved the idea of a small keyboard and the "voices" (as Yamaha calls their instrument emulators) were top notch on the used board I bought here at the "zone." I had a problem with the operating system as far a s learning to deal with it and make serious recordings. If money were no object, I would have kept the KMA but ended up trading it in on a Yamaha PSR-S910 and have no regrets. I thought the manual left a great deal to be desired and the transition time and learning curve would have required more time than I was willing to invest. Thanks for sharing your experience with it.

All the best,

Dave Rice