The only thing that really bothers me this tour is that Mark's voice has seen better days indeed... The way he stumble in places, with a feeling that he forgets lines, the way he "jumps" to higher notes is so devastating to see. But he tries very hard to overcome it all. So no, I don't think we should expect any setlist variations, now we should really be thankful for what he's able to deliver. Almost 80 shows to go I can't believe it.