I'll second Mike, that's an excellent job on those figures!
Thanks for showing the castings before you painted them, too. It illustrates the quality of castings the Russians produce. I've got a number of castings bookmarked on eBay, some Seven-Years'-War and Revolutionary War figures that I haven't seen anywhere else. I'm reasonably certain that they aren't copies of someone else's work, either, and they're very reasonably priced. It's a good source for castings, provided, as I mentioned, that you make sure the figure isn't a pirate copy of someone else's work.
Do you have more queued up on the bench?
Prost!
Brad