bigmonkey2382 said:
In all honesty it SHOULDN'T kill the goose as there will always be a better format to release the OOT on.
Yeah, but who knows when or what that will even be. I kinda doubt there will be another physical format after blu-ray, but who knows? If they could figure out how to get a 4K file onto a disc I'd probably invest in it (eventually, when I could afford it), but I don't know how the industry would pull that one off. It wouldn't happen for well over another decade at the earliest, if at all.
Don't get me wrong, a new 4K format would offer some big advantages: increased resolution, better color space, and maybe even a true 24 fps playback (and not the 23.976 that almost all blu-ray titles have for backward compatibility with older hdtv's).
But let's not forget two big things. 1) the theaters and multiplexes will always stay at least one big step ahead of the home video industry, and 2) a lot of new releases made over the past decade have only gone through DI and had their effects done at 2K resolution, not 4K.
If the day comes when there are 30 million 4K televisions out in the wild, it'll be time to start thinking about a new format. Until then, blu-ray is "good enough" for the most part.