garnetsilver
Truth Seeker
You bring back fond memories of my brother who was always looking for new and creative ways to scare us, Lol.LOL, If nothing else this sort of thing will be very attractive to a lot of people just to use to mess with other people. I will confess to having participated in such behavior in my younger days. We didn't have the sort of technology back then that is available now but it was pretty amazing what a big silver garbage bag looked like in the night sky when filled with helium. It reflected the lights from the city below and flew in a very un airplane like fashion. Back then people didn't have cameras that were very good at taking night pictures and almost nobody had movie cameras so the reports were just by word of mouth. We probably sent up a couple a week. The place that I worked used helium in vast quantities and had those silver industrial strength bags. Can you imagine what they would look like with a blinking multicolored LED light in one of those would have looked like!!!