Aha... blackflame16 up there linked me here, but I've been slow on getting around for posting. I'm forming a Young Justice Animated group, and it'd probably be a good idea to coordinated to be there for the photoshoot. (That thread is over here
I can say for sure that the Robin and Kid Flash of the group-- myself and my fiance, who's unregistered-- will be there for the Saturday DCU shoot/Non-Canon group. I can not speak for our Miss Martian or Aqualad (these are the only characters we have so far) yet, but I'll give them a heads up.