Not sure how accurate it is but given the figures I vaguely recall, this feels pretty accurate.
Realizing that the Discovery is longer than any of these ships really puts shit into perspective
God the Klingon thing was silly. Do we need an explanation as to why the TOS ship had plastic, 1960s themed furniture? Do we need an explanation for improved camera resolution over the years? Why did we need a silly explanation for the improvement in makeup artistry so many decades later? And the explanation doesn’t even work. Genetics don’t work like that. It’s taking themselves too seriously. Either ignore it, or hang a lantern on it with an inside joke once, and be done with it.
The ENT mini-arc “explaining” the difference between Klingons “then” and “now” was absolutely unnecessary, but I do have to admit to finding it cute that the reason why Klingons became smooth-foreheaded instead of bumpy-foreheaded turned out to be a combination of all three of Bashir’s guesses in that scene.