Hi all! Nice to see a newcomer... as I am one too!
I'll have to try and find where's an area to intriduce myself, hehe.
Well, getting into matter I am in a similar ship. I am 180cm (that's 5' 11" right?) so what suits me would roughly suit you. I think the better option is one that might trigger hearing a big (and justified) "Aaaaarghhh!". Well, actually you have two:
I heard Hayden Christensen had a scaled down Vader suit for him, much to my surprise he's just 1 cm taller than me, so... though I really doubt you can find casts of the particular prop, right?
Then the second option is the one that I am working on and is the main reason I finally decided to register after ears of having a look.
I plan to take a Hasbro mask ...
-Aaaaaahhhrggghhhhh!!!!!!
(well I told you)
...and turn it into something minimally decent. I currently own a happily acquired Rubie's deluxe (they are really hard to find in Spain) and maybe some day I'll try one of those fantastic "accurasation" jobs I've seen here. But meanwhile I wanted something I might wear myself (even if I am so far away of having a full suit and probably never will).
The thing is that generally speaking, the Hasbro is basically 1/1,08 scaled, or 92,6% if you prefer. The big problem for the Hasbro and other cheap ones is as you well know, beyond unaccuracies and scale, the terribly small dome. Well, I'll try to develope this in my thread.
About chestbox etc, well, I don't think an 8% excess will look that flashy, let alone the belt boxes. Chest armor might probably be slightly chopped IMHO.
So the pivotal problem (OK, I invented hot water), is the mask and helmet.
Unless someone tells me a different story, I don't think anyone sells domes scaled to 92%
It might be an idea...
Cheers to all
JB