Buffpac5 - I was wondering about the etiquette thing too. Saw a girl put her Corona on a pin at one point and I too, was behind a woman playing two games of a Metallica herself while there was a queue of people waiting. Wonder if they should have signs up about pin etiquette? I feel like a dick saying things to people. It was my first expo too and I had a great time. More thoughts to come. Maybe on a podcast or something.