As mentioned before, supposedly, Edge doesnt care for the song on the Vertigo tour. I think most of us disagree. But if he doesnt want to play it again, it probably isnt getting played again. Unfortunately.
I think its one of the best versions of the song they have done live myself though.
Discotheque would be fantastic for South America!! It's kinda dancible....I bet they would love to have a dance tune.
The Mexicans certainly loved it in the popmart video!