MTG Dragon's Maze Pre-release this weekend!

Anyone plan on playing in any? What guild will you choose? My store is having a Midnight tourny tonight and one on saturday and one on sunday. I rocked the Gatecrash tournys getting a 1st 2nd and 3rd place each day winning over 60 packs total! (and there is usually 30ish peeps at them) I've been playing magic since Lorywn block rolled out and have always loved playing sealed, if anyone needs any tips i'll be glad to help out! Actually my first tip is PICK ORZHOV!