I don't think an American "Uber-soldier" would be a good idea. The normal US Marines tend to kill more coallition than enemy so imagine the damage
and Uber one would do.
Theres an article soemwhere out there about the "predator technology" it exists, it was made by MIT scientists. Furthermore, if tehy are shot, the
suit repairs the bullet wound to a degree (the suit puts protein fibers back into the body of the solider and tries to matchit to the muscles)
the suit also ahs any other super soldier appeared in green and any other human lifeform (i think jsut humans, it may be able to weed out other
lifeforms hehehe) in red. to shoot at . i forget what else but you should be able to search for it online in like science magazines.