Love those guys. I saw them by accident a bunch of years ago and was blown away by the musical talent.
One thing that blew me away was how if your not paying close attention, they change instruments on you mid-song and you don't even notice until you look up or your brain finally goes "Hey they brought out a ____ player. (insert just about any instrument possible.) Oh wait, it's still the same three guys."
I think other than John Butler, the lineup was different when I saw them. Still great musicians though.
With great power comes Awesome irresponsibility.