well, the only concert ive been to is the october the 13th green day concert in san francisco, anit was pretty good. they give better shows for larger crowds. i have the bullet in a bible dvd/cd from milton keynes england, and green day has 65000+ fans screaming back at them, and it was nothing like it was in san francisco. there there were about 35000 fans. it was still fun though, and i stick to my word when i say that green day is better live than recorded (still very good though)