Ray Park was much cooler than we all though he would be.  He was cute and shy acting and my sister and I both drooled over him much.  He got fans up on stage and taught them how to fight with light sabers which was very nice of him.  I unfortunately did not capture the funniest moment of all (perhaps of the whole con) when the dorkiest of the would-be Jedi accidently whipped his long robe up over his head with a flourish.  The entire crowd went hysterical with laughter at the poor bastard who luckily took it all in stride.  Ray ended by doing a sort of roundhouse kick even though he is nursing an injured knee.  What a nice guy!