I went to Slash's Serpent Blues Festival last night and he was absolutely fantastic. it was a smaller outdoor show and we were able to get close to the stage.
No Guns or Velvet Revolver songs just blues covers that were cranked up to 11.
... He was made to play a Les Paul. He used Firebirds,Explorer, and a 12 string but the second he hit a note on the Les Paul it was just different.