Finally finished this sucker. I'm happy with the results, although I plan to make an entirely new helm in the future for accuracy reasons.
It went over well at its debut in a convention I made sure to finish it for, however the helm has left me with only half of the use of my right arm, as even though it weighs only 7.4 lbs., it seems to have sat on a nerve in such a way that it's disabled vital nervous communication and doctors say it will take around 6 weeks to recover. (Why'd it have to be my right arm ;A; ) I guess for a torture device, it's done its job, eh?
Anyway, yes, it's finally done, and more photos will soon follow. All of the materials used to make each element of the outfit are explained in their individual pages in my gallery, so please see them for reference before you ask any construction questions.