Quote Originally Posted by sbouslog View Post
The "cannon" like sound was the group next to ours shooting some stuff similar to tannerite. The guy said that he got it at Dicks for 9 bucks. He had two of them. They were pretty neat to see and hear but at $9 per shot thats pretty steep!
I'm glad to hear that. I thought it might've been something stupider going on up there. Didn't really sound like a BP cannon.