Like Adreniline, i'm wondering what you're going to do about the monster of a visor the EVA config has. I'd also point out that EVA has different actual armor as well(at least that's what i've read), and I don't know if you'd be able to find any good pictures of those.
Anyway, good luck, i'll be checking through here regularly to look for updates.
'Yes indeed fellows! As I stated previously I will cross that bridge as I come to it... if you will. I do have a rudimentray plan for this unfortunate predicament.... I shall attempt to take two of the standard moto face shields and crudely melt them together! Eureka! I shall exclaim, and you will see the images of my success posted hither and dither in this very thread!'