There is just no practical purpose for mechanical wings in combat. And they would have to be enormous for a 200 lb man plus equipment to achieve flight, negating their usefulness as a stealth system. Im not saying they cant pull it off somehow, but I think they need to throw canon out the window and re imagine the character in a way that doesnt require acrobatic suspension of disbelief on the part of the audience.
This wont cut it:
