Ignatieff,
Since you've tipped your hand and mentioned that the League will go to SE Asia to campaign, I see no reason why you would not need troops from Brigade's "China at War" series.
http://www.brigadegames.com/China-at-War_c_33.htmlSeriously, if you don't field a unit of Big Sword troops in stahlhelms, your credibility will sufer greatly in my eyes
. I have heard that they are small compared to Copplestone and Pulp Figures though-they look like Paul Hicks' sculpts from what I can see