The Macy's Fourth Of July firework show is known to be the largest fireworks show, possibly in the entire world. The estimated cost is well 7 million dollars. This cost is an estimate considering the amount of fireworks they use. They set off over 1000 fireworks per minute! You can find more information on this at:
. http://askville.amazon.com/SimilarQuestions.do?req=thing+Ypsilanti+fireworks+display.
