I did GA 2 nights in Foxboro. Lined up at 9 am on 9/20, 11 am on 9/21. It was exhausting, but to me, worth it. Wound up with a sweet spot on the outer rail on Adam's side both nights. Felt like someone had run me over a few times though.
I was at Foxboro too on 9/20, linedup at 9:30 or so! Heres my vid, maybe youll see yourself in it: YouTube - U2 360 Foxboro MA 9/20/2009 - From the gates to my "seat"
Going to Toronto on july 3rd as well, see ya there!