Anyway, I thought I would do a step-by-step of how I painted them, just to illuminate the technique.
I also drybrushed the base.
In the final stage, I went back and did some spot highlighting, picking out the goggles again with a lighter shade of blue-green and lining the edges of some of the suit plates with the original colour. I neatened up the base and applied the helmet, which is a bit of a tricky process.
Anyway, here is the expanded squad. I've still got a few more to do but I think they're coming along nicely.