Haven't, as I posted in the other thread, picked this game up in months but I've been fooling around with it lately. Playing the 1815 scenario I'm seeing battles with amazing casualty reports- sometimes over 80k. There was a single battle in the campaign that approached these numbers- Waterloo. But I'm seeing half a dozen on this scale- or near-over several turns. This is ahistorical and the main reason why I shelved the game in the first place.
This is an greater problem in the earlier campaigns; with Napoleon in charge you get lopsided results, e.g., 35k-2k. Nappy was great- but not that great. I get the impression that that Leaders' combat modifiers still need tweaking. In the 1815 campaign the commander ratings are closer so you get fewer crazy lopsided outcomes- though the carnage is unrealistically high and frequent. In my opinion.