smallstonefan
Roger Waters in Kansas City and Green Day in Las Vegas. Hope many more local...

I have seen Waters several times and the performances were always ... interesting?
 
That said, I was at Desert Trip and Waters was the last performer after Dylan, Young, the Stones, McCartney and The Who.  The sound system and stage effect were unbelievable to the point that he really had the potentially to recreate The Wall live (I think it is something he has been trying to do since '79).  There were floating pigs, factories the sound was moving through the PA truly re-creating the audible illusions on the albums.  The last half of the concert degenerated into a hate filled political rally ... yes, I know it was Waters and fully expected some political commentary but this was off the rails to the point it made me uncomfortable.  People were leaving in droves.