[the_only_law]

FreeBSD has pretty good documentation.

Comparatively, I’ve found NetBSD documentation to be lacking, although NetBSD seems to take the cake on code quality and legacy architectures (a feature I find my delve right now.

On the wider discussion of doc, I’ve found Linux kernel documentation to be a pain in the ass, and sometimes ever worse than windows kernel documentation (which I won’t even both to get into)