The RD-700GX already came configured with the Roland SuperNatural electric keyboards built in (in addition to the factory-installed SuperNatural Piano card), so it offers an excellent array of adjustable sounds for every type of classic electronic keyboard, such as the Rhodes, Wurlitzer, early Yamahas and Rolands, Clavicords, and more.
Here is a link to the Roland product description, for more details:
http://www.rolandus.com/products/details/1088
The Roland SuperNatural Piano expansion kit is worth over $200 alone, so take that into consideration if you are comparing this to the original RD-700GX.
The only marks on this keyboard are underneath, where it sat on keyboard stand arms. This was a store demo model, so it has virtually no wear on it. The keys, control panel and front connections panel are spotless and like new - no marks or scratches at all, no stains, no wear on the keys.
This is a beautiful instrument that is mechanically and electronically perfect.
The keyboard comes with a power cord, a Roland damper pedal (not shown), electronic copies of the complete documentation on a CD, and of course the factory installed SuperNATURAL Piano expansion (as indicated by the product label on the actual keyboard picture - left side/front). Sale includes a used, worn but serviceable, Musicians Gear gig bag that fits the Roland pianos.
This keyboard is also currently up for auction on eBay, and it is listed in the Houston Craigslist. You can search either site for pictures and additional description, and as an alternative method of contacting me to make the purchase. Feel free to contact ValiantAdam at bandmix.com, as well. I can do best on my price for a local Houston sale not made through eBay.
George
Kingwood, TX