All has been quiet on the Vietnamese-Australian front as both sides seem content with where the borders have settled in Asia. Australia has their beachhead and continental credibility and the Trungs have stopped a potential catastrophe. Only the disputed city of Hoi An, just now taken by strange power suited men, remains as a barrier to peace.
Australia actually has a couple of these cool retro power armor infantry kicking around, with another set up in Vigan. The Blackfoot are also in on the trend, but for them these are bleeding edge, not throwbacks.