I just got into Green Day a few years ago, and I've never been to one of their concerts. I was just wondering, how much do the tickets generally cost? I'd like to be able to be right up front in the mosh pit, but I'm concerned that it might cost too much and/or that I'd have to be a member of the Idiot Club to be able to get such a good ticket. Also, do tickets that get you right up front go on sale at the same time as seated tickets, or are those only general admissions? I've only been to o