Pig Iron System Trooper previews

The Pig Iron Productions blog has photos of several work-in-progress System Trooper models. System Trooper models From their website:
I thought it was about time we showed where we are at with the System Trooper range. We are currently looking at HQ, Squad leaders and a sniper team. Plus, we have System head alternatives on the way. The pictures below are all work-in-progress but gives you a good idea of where things are going.