I am a licensed display operator located in Wisconsin. I have many years of experience doing pyrotechnics for indoor events as well as many many outdoor large scale displays. Also a certified Display Operator trainer. I wanted to do a feeler on the forum to see how many of us are out there? If your not an operator, please feel free to list some of your experiences with pyrotechnics to get a dialog going. Thanks! I assume the special effects forum would be the best place to post, let me know if not.