Investigation into the ability of the human eye to perceive superior quality from 4K UHD Blu-ray discs compared to standard 2K Blu-ray discs on home screens. Please feel free to ask me questions relating to this in the comments section below. Other 4K movie enthusiast channels mentioned in this video and worth subscribing to are: 1) MONDO CHELLOVECK MOVIES - https://www.youtube.com/channel/UCHvv24HJlY_cI25PCfT2U1Q 2) PROJECT ELLSWORTH - https://www.youtube.com/user/Ellzy71 3) EUPHORIA PICTURES - https://www.youtube.com/user/millerman9991 9th October UPDATE: John Perry has uploaded his top ten 4K UHD Blu-ray video here https://www.youtube.com/watch?v=5az_SSMl9XY