Sure U2 concert ticket costs more than $100, but remember the hefty pay the artists are demanding. Is $25 justified with the money they pay to DB (DB being the only professional and reknowned artist that night, I bet other artists performed for free)? If for a million-dollar movie project, the movie-goer has his say on whether the movie was good or bad, whether the bucks he spent were justified, though he only paid $10 for the ticket, then we definitely should have our say on $25 we spent on such a show. Well, as for me, I enjoyed the convention fully but comments like one from Gallant is sure helpful for future convention organizers to make it better.