Mini-rant: When it comes down to it, no offense, who really needs Vuzix, there are and will be other entries, who really needs Kopin, who really NEEDS any of these little display companies? eMagin is the only one that's in systems where peoples lives are on the line.. Because you can't do true AR without them. ENVG-B is the most advanced Augmented Reality System in the world. Others are nowhere to be found in the Federal Budget, in zero Programs of Record. You can't help planes fly right, helicopters see through brownouts, soldiers shoot straight, see in the dark, kill a tank a mile away. Can't do it. Those are real needs in this crazy world.