I think banning members might be going too far... I mean, yeah, it is unfair that people who had already seen ayu are hogging the line. However, this is ayu! I think people just get carried away... It's hard not too. Not a lot of people get to see their idols. Maybe, if someone gets in front of the line or boundry, someone could get politely explain to them how they were here first, and didn't get to see ayu yet and then politely ask them to move back...