'Pushing Tin' has posted photos and a description of their bicentennial game of the Battle of Vitoria, the first eight turns anyway.
You can see from this example photograph that they use the 'mass' effect of the 6 mm figures to perfection.
It is now 15:00, the pressure is really mounting on the French who have done a reasonable job so far. We'll look forward to part 2, whenever that is...