Nice. I think the US Army types are a great improvement on the SAS, which to me, look a little awkward and wooden compared to say the Eureka recon figures. I'll have to splurge some cash on these when they come out.
I do wish someone would do some nice generic figures in BDUs plain Kevlar helmets, chest rig and AKMs. Something like that could be used for Afghan National Army along with half the world's armies, if it comes to that. Useful as generic OPFOR or as UN Peacekeepers.