People groaning or gasping at the opening notes of Wading? Look, it's not my favorite song either, but 'complaining' about a song choice in the final encore of THIS 3 show run is entitled, rude and doesn't seem funny to me. Really, the band threw down for 3 nights and you don't like THIS song - and feel the need to broadcast that to everyone? EFF YOU, GET OVER YOURSELF.

Also, it's pretty obvious that a slow song to open the encore means you'll at least get a second tune.