I'll also be at the Hershey show with DS. Bought the tix during presale and did pretty good. Had to try a couple times, though. Was offered some really terrible seats at first. We're in the lower level, by choice (DS is only 10 and too short for the floor.) Only 5 rows up at the side of the stage.
I just checked and it is entirely sold out - I can't believe it. I didn't even consider going last year, but I know they stopped at a much smaller venue very close to my house. Seems they upped the venue size this year and very quickly sold out. Wow...I wonder why........