@clearthinker funny things is, I have about 6 "original" Beatles LPs, (I never thought they were from the 60s, probably reissues from the 70s and they are meh. And now I looked closer and they are from "digitally re-mastered tapes"
I know they cared a lot about the quality and production, especially as McCartney was obsessed with it and a tech nerd, and I'd probably pay a lot for Abbey Road or Rubber Soul - if it was stellar quality.