I love "theme" music. One of my best finds ever is a studio band called Valentino. Another artist I have some stuff from is Jonny Easton. The Pat Metheny Group crosses over into Jazz but tracks like "Better Days Ahead" have a commercial vibe. Look these guys up on iTunes.

One nice thing about Rolands, even though they added more variations and fills with the release of the G-70, their newer arrangers will play legacy styles. So all of those great styles from the G-800 can be played on any newer Roland.

Supposedly the move from the BK-series to the E-A7 reduced from six fills to four. However, the E-A7 seems to play BK-styles and read BK user programs just fine. There is a warning in the manual that once you open a User Program on the E-A7, it can no longer be used on the BK. FWIW and Happy Hunting!!