The Westfalia Miniatures Rude Highlanders are just some of the best minis I have seen. I also have their Prussian Chirurgen set and I can't help but wonder how they manage to get the castings done that cheap with such a high quality.
Painting tartans was quite challenging but in the end I think they turned up pretty nicely. I simplified the Cameron of Erracht design quite a bit to make it more suitable for a gaming situation. Maybe not the most correct one, but looks good to me.