Yeah the punk band is definitely a good look. Looking at the list I wouldn't mind seeing Four Year Strong, natheel's punk band, The Acacia Strain, Every Time I Die, Set Your Goals and Sum 41... still need another two or so to really confirm it for me though. Not worth $160 so far.
My friends aren't keen on it at all but after SW11 I really would probably rather just go by myself. Would make it easier to get in and out of stages quickly and not have to negotiate or anything about who to see and when to go eat etc.