I would add that the bass line in both "Flight of the Cosmic Hippo" and "Too Rich for my Blood" will help you balance your sub out with the rest of your system. Most of us tend to have our subs cranked up a bit too much. If the low notes are much louder than the mid to high notes, there's a good chance you have a bit much gain added to the ole sub. It should be a smooth transition, especially with Bela Fleck.
Chris