I had fun, but I got there early enough to get a relatively decent spot up close, with a tree for shade and leaning against, with a good close view of the stage...
Saw lots of people in costumes, like this guy:
I think my favorite moment, tho, was when one of the girls from Reese's handing out the towels with the Rally logo on it told me it was "because you always need to know where your towel is"... gotta love Douglas Adams still popping up...