Here is a question I've wanted to ask for some time: You really like things like camera used but how can one appreciate that if streaming with it's heavy compression is used? You really have Blue Ray discs of all those movies? If so I'm very envious!
Yes I have the blu-ray discs.
But I noticed that unless the compression is very severe, I don't noticed a difference between uncompressed video vs some compression.
I have noticed a difference in audio between streaming vs Disc, but it could be because they compress the heck out of the files - like maybe compress an 80GB BD to 2GB streaming.
Either way, compressed or uncompressed, if the original movies are shot/mastered in 4K IMAX Digital, the files will look better than analog, especially 20-40 years later because naturally everything analog will physically degrade.
If all the old movies (like Last of the Mohicans) were originally shot/mastered with 4K Digital back then (instead of analog 35-65 mm), the PQ will still look just as good today as they did when they were first made.
So that's the main reason I like about shooting movies in 4K Digital - 20 years from now these movies will still look just as good as they do today.