How many & which conventions have you gone to?
If you've never been to one, which ones would you like to go to?
I've been to three: Anime Expo in Los Angel in 2009 and Dragon-Con in 2009 & 2010, but didn't see anything particulary weird. Unless you count fellow congoers in coustume.
BTW this is my frst post here, so I hope I did it right.