This topic has been dead for 3 weeks, so I am bringing it back to life. RJ, since you already have a couple Robo lights in use in your display, what would it take to make this available to the crowds (6 people) gathered at your doorstep chanting "Ro-bo-light, Ro-bo-light"? Does it NEED to be improved on ( reflectors, refractors, lenses, tubes, whatever...), or would you be able to sleep at night knowing that your current design is in use in displays all around the world?