Just to add gas to the fire...
I saw these guys in June @ Wolf Trap in Vienna, VA. I've seen each of them numerous times in differing contexts, but this was magical. The previous summer I saw Stanley & Jean Luc w/Al Dimeola, which was good, but I'll take Bela over Al any day of the week.
The coupe de grace though, was the opening act -Jake Shimabokuru. If you haven't heard of him, check him out. He's redefining the ukelele in the same manner Bela did the banjo 15 years ago.
That same evening, I randomly happened to run into a friend who had just returned from Bonaroo...a great guy & a real music fan. Unfortunately, that was the last time I saw him, as he was killed in a car crash 3 weeks later. But it made me really happy in retrospect that we had both been there for that wonderful evening of music.
If you have a chance to see these guys, don't miss it...