Dave/DNJ...I was really thinking about maybe buying the Roland RD-88 Stage piano to use with the SX-900 only 25 lbs...I want to use Midi to connect the two, no computer use...I also gave thaught on buying the Gheno's MX package providing the genos Pianos and more Styles for My SX-900. And what DNJ knows, I would Love to have a Genos at some point in time...I think it would cover what I'm wanting with one Keyboard...Thanks Harold