3D, so far, hasn’t really engaged consumers. Oled sets have been stuck in neutral for a few years and recent reports indicate there have manufacturing problems for Amoled TV screens. The same reports say LG and Samsung are shifting their focus from Amoled to 4K LED, but 4K is just making its debut. Will any of those technologies be the game changer the industry wants? What else can we expect to see in the coming years?