I mostly went through the latin styles within the two hours that I spent with the board. I didn't like the way they sounded and I feel if you have to edit the factory styles to make them sound good, then why bother buying the keyboard.

But I will say that I really want to demo the Roland Gw-8. I heard a demo of a guy playing the Cumbia on youtube and it sounded good & authentic. It sounded like the cumbia on the Ketron X1.