Glen,
I am on Boardgamegeek pretty much all day, and they have a running ad on the left hand side of the page that always has their latest deal.
If I see them running a deal on any of the other AT-43 factions, or something else that seems cool, I will try to remember to post here. Tanga deals are a mixed bag, and they will run a boardgame type deal every once in a while. I have picked up Exalted: War for the Throne, Return of the Heroes, In the Shadow of the Dragon, Axis and Allies D-Day and Guadalcanal as well as some other, and usually the prices are pretty good. For some games, I have ordered multiple copies, as Tanga charges flat ship rate whether you order one, two or three items.