Lots of questions here that are answered in the first post of the thread.
Re grain, I regret even mentioning that there is added grain as grain is such a divisive topic.
The grain added is so subtle that if you werent looking for it you wouldn’t notice it. It’s there purely to make the 4k83 shots blend seamlessly with the Disney 4k shots. I’m tempted to remove mentioning it in the first post.
This is my preferred version. It is not “superior” to any other version as people’s tastes differ.
But if you were looking for a high quality theatrical construction with great colors akin to what Disney should have released then you will love Destiny.