Congratulations on your purchase of the XV5050! The XV5050 is a great sounding synthesizer module and a true baragin in my opinion. I myself have an XV5080 with several SRX expansion cards in it and love it. The SRX strings card and SRX piano card are especially nice.

I've also had the pleasure of visiting Kaye's Music Scene and I found their selection and service to be top notch. The selection of arranger keyboards is truly second to none and I doubt you'll find another retailer who carries as many arrangers or who knows as much about them. For anyone in the LA or surrounding area the short drive to Kaye's Music Scene is well worth it.