4K
First off I want to say that this film is a masterpiece (in my opinion) and that the BluRay looks great on a 4K TV especially the LG 4K 3D Colour Prime TV. I would love a 4K UHD BluRay release of this film because it's a superb film and definitely deserves it.
Please leave your opinions below as I am open to your opinions even if they aren't the same as my own. I will not reply with abuse of hate comments and out of respect I hope you won't do the same.