Just an update to say that not only am I still working at knocking Big Little Wars into shape, but that a couple of fans are working on making OHMU War Machine available as a PDF.
Whether this is a facsimile of the original, or a revised an updated second edition has yet to be clarified?
There are pros and cons to both approaches, and shades between a facsimile that's revised to more extensive changes that bleed over to modernizing the combat resolution and command and control mechanisms to meet the current standards for wargame rules and making it a new edition.
Either way, if all goes well there will something coming, but as to when, I have no clue. It depends.