Right now, the only two big players are AAW and Painless. Either one will get you where you want to go.
Only the Painless is using original factory Ford wire colors though, so the person with the original post would hopefully have benefited from going that way.
At the time, I don’t think there were any actual reproduction harnesses for Broncos. And most of them that are available now start with the earliest models, which have the fewest circuits. And probably the most demand for accurate restorations.
From all the reports here and elsewhere, the AAW is a really nice setup and easy to use. Painless is a little more involved because it has more components and comes with a new glove box already pre-cut for the new fuse panel. And that’s the way I’m going. Though I have not personally used the American Autowire, member 904bronco here has done several American auto wire, harnesses and swears by them.