Chemicals in the Sahara would be better.
They know how to utilize the surround sound and have such epic moments like that bass drop transition at the beginning of escape velocity, or during under the influence. Even outdoors, it sounded like an airplane was landing on the crowd, the bass would build from the back then sweep up to the front, I can only imagine how incredible this would be in a tent with surround sound. Also the screen is not insanely over the top huge. With the amount of people that will most likely be at KoL, the Sahara would be the pristine perfect spot for a chemical indulgence. Almost makes me want to go 3000 miles for this performance alone.
They will definitely close with TPPR, which so so fucking cool.