Jockeys as hosts

Could be. But it's going into a human suit, in the trailer.

Looks a bit mechanical to me, like the jockey suit. Also, think they make a friend in the jockeys as Shaw is on the floor she is scared but a jockey approaches slow so he will not hurt her. He is there to help and not to cause harm. Looking forward to this,!

I never thought of that. Since the "Jockeys" are merely exosuits for the Engineers, maybe something else uses the Engineers as an exosuit? Maybe the little critters are the real Engineers and they switch bodies?

*groan*