we had Upper Deck on Saturday. kid wanted a churro, and they ran out in the upper deck. wife took kid down to lower level and explained the situation and they let it slide. they walked around down there (crazy lines) but finally ended up with one of the last 6 churros in the ballpark. took them an hour overall.
that said, Sox need to do something about the concessions with these huge crowds. Very obvious they aren't ready for 36k fans.