I don't think their Antisocial cover would make a very good closer. It would be nice to see a few more tracks from Worship Music and a song or two off Persistence would round this out better in my opinion.
That is a pretty decent Municipal Waste setlist though. I think it would be cool if they did their United Forces cover (S.O.D) with Scott Ian joining them, Charlie could work too but I am not sure if he is on the road with Anthrax for this tour.
12/17 - Gorguts
02/08 - Dark Tranquility?