I will not be using Under the Hood at all. The style doesn't fit. And I'm tentatively thinking that I won't need to add in more Black Freighter, either - while I haven't seen the short film, I'm guessing that it's had things added to it from the GN in order to make it a more complete, standadlone story, and that those added elements were removed for the "Ultimate Cut."

And at any rate, even if I do end up adding footage, it still won't approach 4 hours by any means, what with everything I'll be cutting, and the limited amount of available material to add. So I feel safe saying that there will be only one version of my edit, with Black Freighter included.