A bit curious, if you ever go onto make a Corpra Nidus, would you make it appear somewhat like an infested crewman or take an alternative route by making them look more like a crewman wearing a biohazard/radiation suit. I did have an idea where the moving parts of the helmet could be similar to a Crewman's helmet, but when "open" it would split open the helmet, folding the front and sides back revealing a skull covered in infested flesh.