Nice thread you have here.
So this is kind of embarrassing. I have been trying to find a definitive thread on this suit on the RPF for a while now, with no luck. This thing sure was hidden. I finally found it after searching for a definitive thread on the stealth suit for Winter Soldier while trying to start my own definitive thread for this suit. Anyway, I found it now and this looks like a great resource for anyone working on an AOU suit.