If anyone at Yamaha is listening, here is an idea for a feature:

There should be an option for style transitioning. What this means is that when a style is playing and another style is selected, instead of just jumping right to that style "cold" at the start of the next measure, the two styles should crossfade for a selectable period of time. In addition, there should be an option for the tempo to transition over this crossfade period as well.

Anyone else see the value in this feature?