Judging from the stale setlists, they seem to have been using previous tours as blueprints to which they have added a couple of songs from the new album, and a couple of old songs, and that's it. That was a new tour after 2007.
The real mystery is why seemingly obvious choices like singles or songs performed at promo gigs, such as Beryl, never made it into the set. Another tune that seemed destined for a tour was Punish the Monkey, but alas!