Hey Seth,
Not sure if anyone else has mentioned this, but the shuttle service from the metro to the festival and back again needs to be much better run than last year. We arrived about at the metro about 1 hour before Kasabian went on stage and there was no shuttle. The baltimore transport bus gave us a ride there but we had to pay. When we left during The Who's set (a crime, i know) there was no shuttle to be found. No signs, and not a single festival employee new anything about it. Neither did any of the policemen around. Ended up taking a taxi back to the metro.