The kids were bugging me to take them for the longest time so I told them yes. I paid for it all too... tickets, hotel, everything... non-refundable. We are fortunate in the timing that we are able to go. Seems like whenever I have concert tickets, someone winds up seriously ill. Makes me paranoid to ever buy them again.
I'm not a huge fan of all of the music but I like Thousand Foot Krutch.