It's played on a larger scale, so each base would represent a brigade rather than a regiment, but fundamentally the game would be the same as the brigades operate as part of divisions in the same way as the regiment/brigade structure we're used to.
The campaign only lasts 8 turns, and not all of those will feature battles. There's an automated system for smaller engagements (we can choose to play them if we wish though), so the whole thing should be over fairly quickly.
If folk are interested, I'll do the work on converting a few bits to BP (it doesn't need much).
What do you think?