I suppose you've heard/seen Roger Waters' 1990 Wall show in Berlin. Generally, I thought it was a bust. Two standout performances, for me, "Goodbye Blue Sky" by Joni Mitchell and "Comfortably Numb" by Van Morrison. Van mercifully drowned out Waters. Worst moment - Cyndi Lauper trashing "Another Brick in the Wall".
That was posted on the Chicago White Sox boards today. White Sox fans are the classiest in baseball. Vince