I know the weight, price, delicate parts, battery dependency, and overall awkwardness of the current prototypes will make anyone dismiss this weapon, but there is the undeniable fact that "something" has to be done to improve the "individual weapon" (it may not be a rifle in the future). The state of the art of these weapons have been almost stagnant for 40 years (and even more in other small arms), with only small evolutive changes and improvements in sigth systems. It's time for a major breakthrough. Would it be acomplished in ten years from now? ...nobody knows, but you can bet they will keep on trying.