The Life of Reidy

I just checked my email and much to my surpise the newsletter from Ticketmaster was offering me a chance to purchase tickets for the last band I expected to ever see again: Guns N' Roses. From what I understand, it's pretty much Axel's new creation again, except they've been putting an actual effort into rocking. Appetite for Destruction has always been one of my favorite albums ever, so on one hand it would be nice to catch such a legendary band. The only thing I question is how truely legendary this performance would be. Is that worth the $30-$80 ticket price? You decide, because I am still confused.