Still reading everyone else's encounters, but I'll share a few of my own. The bad: Lou Ferrigno, no surprise based on what I've read here but a major prima donna. Anthony Daniels, a bit of a stiff, definitely gave off the impression that he thought he was above everyone else. The good: Temuera Morrison, Jeremy Bulloch and Ray Park. All were total class acts, real stand up guys who treated the fans well. The best: Seth Green. Some of which is my massive fangirling bias, but he was fantastic. Bumped into him at C-IV and it totally made my weekend. It was just a few words exchanged, a moment of his time for a photo, but he was friendly and funny and just awesome.