What is this Summerfest of which you speak? Is it like Bonnaroo or something?
I'll expect the answer in 11 days when you're sober.
I was at bonnaro a few years ago...Awesome bands horrible heat and mudd and dirty dirty dirty hippies...in fact the dirtiest hippies I've ever seen..
I saw there:
Bela Fleck and the Fleck Tones
North Missisippi Allstars
Yonder Mountain String Band
It was pretty sweet but I'll never go back...
I am seeing Yonder, String Cheese, and Kellar Williams this weekend though at a Summer festival at RedRocks