I am trying to buy two tickets to a concert at Club Nokia in June. We're both under 21 so we're thinking of buying the $26.50 tickets. I see that the section of the seating we get is "GA1" and the description says: price level 2, unreserved. What does GA stand for, how far is it from the stage, and is it a good seating? Please answer asap, I'm afraid the tickets will be sold out pretty soon.