Looking for an 80 iNCH diagonal 16:9 aspect ratio display screen for viewing high definition TV shows and movies? You could EITHER go with the world's largest LED LCD HDTV, the non-3D Sharp LC-80LE632U 80 iNCH diagonal 1080p 120Hz LED LCD television which features Smart TV (Netflix, VUDU, etc.) and built-in Wi-Fi, OR instead pair an 80 iNCH diagonal front projection screen with a ViewSonic  1080p home theater video projector.

Want cheap and don't require HD? Consider a Pyle projection screen and projector package.

AV source components and audio system yet to be determined.