I thought my balcony seats would be terrible, but they were actually great. A good method for people who sneak in their camera phones and are kind of far from the stage: Bring binoculars and take photos through them, that's what we did :)
Just curious, was anyone at O'Reilly's before the show? A radio station was there giving out prizes and they were blasting "U2 Go Home" on all their tv screens. It was great! So many fans jammed into one building, singing and having a good time.
U2 fans kick ass ;)