I was at the Roger Waters show in las vegas inside the mgm grand hotel. It Was a great show and I loved it. I thaght that the Dark Side Of The Moon set was better then the first set he did. On one of the encores Bring The Boys Back Home there were explosions on the stage. Same With perfect sense Pt.2. Roger Waters was sweting very, very hard after the show. Saying that it was a good show.