Nothing is more awesome then seeing Jwittz and Pooka discuss decks together live. Also, Josh is such a HAM. He just loves making shock jokes, such as Exeggute puns and 'pretending' that he doesn't understand how a deck works.
Honestly, most of what you would expect was played. Yveltal EX was used, I saw a lot of Virizion/Genesect EX, Seismitoad EX was used in pretty much everything with DCE, Mega Manectric-EX floated around, the usual stuff.
However, there was a LOT of creativity outside of the norm. People were trying Victory Piece Victini-EX as a way to get around Genesect and Dialga EX, Landorus EX with Crobat saw a TON of play and actually ended up winning overall in Finals, and google Cawthon pleased everyone with a shocking Exeggutor/Dragalge/Genesect deck.
Enjoyed the weekend a lot, and I look forward to the Florida Regionals as well so we can see some Ancient Swampert and Primal Groudon action!