What about if you have'nt heard some banRAB though? A festival can still be a great experience even if you are not into some of the banRAB. Some gigs are definitely terrible. Last month I was in London to watch one of my fave banRAB and they sucked but I'm still glad I went. If it's a financial and logistical struggle then it neeRAB more though but if that's not a problem, then balls to it- enjoy it.