Yes and No.
Although I agree with you in a sense because I believe the ATYCLB songs were better as a whole on the album and in person....I think the Chicago DVD was a horrible indication of the power of the HTDAAB songs live. I agree with you about Bono seeming "a bit off" all night in that DVD show. It was like he was trying too hard to make the performance something memorable instead of just going out and having fun. Or maybe he was already in the bag because it was his birthday...who knows?
I've heard a number of bootlegs and went to a couple live shows on the Vertigo tour that blew Chicago away. So I think that you might appreciate hearing a quality bootleg from the last tour. I think the Elevation tour as a whole was fantastic, fresh, and well done. In contrast, the Vertigo tour seemed too much of a copy-cat continuation of the last one to completely differentiate itself. The songs were different and so were some of the basics, but it was way too similar to the Elevation tour for my liking, and I think that is the reason why I tend to favor Elevation Tour over Vertigo tour.
They have a real tough job ahead of them if they want to make this next tour something completely different from the previous ones. They've already done excess, they've already done whatever Popmart was, they've already done stripped down, hell...they've already done 3D!!!! Whats next? Virtual Reality?
Seriously, they got a tough road ahead of them.