There are a few cool, marching bands out there. The last time I took the kids to a parade there was a band from one of the community colleges that danced around as they played and it was cool. For the most part marching bands are a bit boring. I would totally go to the concerts the local high school puts on for its band if they had horns that shot flames. This guy has taken a trombone that will actually play and turned it into a flamethrower.