Re: "Hollywood Historians", fun bit (maybe shared here on LAF before?):
Historian on Titanic movie, after the first one got fired, shared at a local in person event not long after movie's release that in discussions with James Cameron, director, it became clear that when it was a battle between art and history, art wins. Historian was a 'local' writer who wrote a book about the ship.
So you are in very good company - unless you don't think James Cameron is good company (which maybe his ex-wife might agree but hell if I know!
![Shocked :o](https://leadadventureforum.com/Smileys/frankenstein/shocked.gif)
).