It took me a little longer than I wanted but I did just post their set from Jacksonville, which was just two days after New Orleans. You might be a little disappointed but they are changing the set from night to night it appears. The good thing is that no matter what their set is on any given night, Helmet is no doubt going to kick some serious ass.
Having grown up in Baton Rouge one of my old concert going buddies now lives in New Orleans. He went to the show there but was going mainly for the Toadies and was not familiar at all with Helmet. I filled him in a little beforehand to let him know what a treat he was in for. He loved Helmet. Said he was blown away and that they just crushed it. Pretty sure I would have preferred the New Orleans set to the one we got here in Jax but like I said, it's hard to be disappointed at all with a Helmet show. Hope you have a great time. Looking forward to seeing what kind of set you get.