1. upon listening to it again I would safely say that the Rotterdam performance of I Will Follow I mentioned is almost certainly acoustic. Just look where its played in the setlist :

    Tryin' To Throw Your Arms. . .
    Angel Of Harlem
    I Will Follow
    Satellite Of Love.

    Bang in the middle of the acoustic set (same with the Wembley performance) I've uploaded the Rotterdam version. Link here : http://rapidshare.com/files/61804425/12_-_I_Will_Follow.mp3
  2. What is the proble with I Will Follow? Of course it was played accustically, not on the way they used to. That's why those versions are so special.