Touring undoubtedly is where the £££ is. And to a certain extent, if people like Babs and Bruce are charging several hundred quid a ticket, why shouldn't Madonna as well? It's just like as Sheena says, I think she is the one who will see the trickle down effect that already sees most acts charging fifty quid plus in medium sized concert halls.
Take That were here last night, and my facebook was FLOODED this morning with photos and videos from various friends who went. I know a lot of those friends never buy music, but seemingly are quite content to shell out £100 plus on a concert ticket. I don't really get it, but then I think I'm completely over arena and stadium gigs.