U2forBoys
The Fly
Same here. You should decide yourself what to do. No one knows for sure if they'll block your tickets for Zagreb II or Barca I if you decide to use your code for 2 different shows in Europe.
I didn't take the risk for Barca II.
I got tickets in Barca I in presale.
I still have the U2.com member code displayed.
I could not get tickets for Barca II, since Ticketmaster.es recognised my code as being used.
I can, however, get tickets for e.g. Zagreb
I'd say, go. I do not think that the barcodes for tickets you already have in your hand will be registered so you cannot enter at the venue. I think that would actually be illegal, since you paid for these tickets...
Anyone got Barca II (GA?) tickets who wants to swap for Zagreb I GA tickets?!