If the battle damaged version turns out to be a DX, I think chances are good that he will come with multiple interchangeble parts: two left arms (one complete, one ripped off) with two matching jackets, two heads with different degrees of damage (one post Dyson shootout and one post steelmill fight), and a huge load of weapons (grenade launcher, minigun, M4 etc). Maybe even two chests, one normal and one shot open, although that could be achieved with two shirts, one to reveal the damage (sculpted to the body), and one untorn shirt to simply cover it up. Same could be done with the pants.
At least that's how I wish it'll be.
edit:
I guess great minds think alike, paulcarson.