I HAVE HEARD POSITIVE TALK ABOUT THE SOLTON,KETRON X1...SD1...AND THE KEYBOARDS IN GENERAL! COULD I HAVE SOME FEEDBACK ON: QUALITY OF SOUNDS,STYLES,CONSTRUCTION,FUNCTIONS,PRICING,BEST SITES TO BUY,ETC. I OWN A 9000-PRO NOW ALONG WITH A ROLAND JV-1010 SOUND MODULE. WOULD THE KETRON SD-1 BE A WISE MOVE??? THANK YOU FOR YOUR HELP!!!!!!

Welcome aboard! If you will use the Synth Zone search engine, you will find probably hundreds of posts addressing these keyboards and their relative merits.
DonM

Hello Hudster,

I have just post my opinion about the 9kpro/SD-1 under "9000 Going back", just few
post above yours.
I think you would be interested in reading it.
Maybe it can answer you question and depending what you are looking for it can help you make your decision.

Cheers

Denis007