I wouldn't pay big bucks over and over to see anyone. In fact, I've never paid much more than $100 to see anyone. And that was only once or twice. There are people that have seen Rush hundreds of times. Seeing, as every show they play is in a major venue in a relatively major world city, you're talking about at least $500 a show, possibly twice that. No band is worth that. There are plenty of bands I've seen over and over, but I wouldn't do it at the expense of my family.