David or Walter ..... Human !?

Somebody wake up Hicks. (Couldn't help myself)

The watch and the ring are both on Crudup's character. I'm not going to entertain the notion that David took both and put a facehugger on himself. 

@Myrddin. "Somebody wake up Hicks..."

Yes. 

It looks nothing like Fassbender, who is this Hicks guy?

Dr. Curt Connors- former member apparently- see earlier in the thread.

@dk  Yeah I saw it, just giving him a hard time, haha.

We need some real security androids! T-100s.  They would smack down those Aliens!.....ok, sorry that was out of left field

SteveRogers1973

We actually discussed that before. ninXeno 426 started it and it went in the direction that the deciding factor would be if the Xeno blood could corrode the Terminator metal.......pretty much. It was a XX vs XX type of thread.

@dk- I thought about the acid thing too.  But would be pretty cool to see fearless terminators charge in head first.  And the aliens wouldn't have any interest.  I'm sure they can sense that they aren't eligible hosts.  But as you mentioned, thats for another thread.