I don't think that I was there for the"til all are one" lessons, that would have been cool though, ha ha. I was the guy that said people should get the BIS set signed and after that I couldn't even find it...I thought I had sold it but I found it the day before TFCON in a most random place and I also got my sealed on card Ultra Magnus voice changer signed. I totally missed the cosplay panel but I saw a bunch of them walking around and I got some pics taken with MTMTE Rodimus and my Metroplex.