4 SJ's in hallway with Shaw, not 2...

Couldn't find this in a Google search, not sure if it's been discussed. My apologies in advance if it has. There are 4 SJ suits in the hall with Shaw, not just 2. Look above Shaw's head in the enhanced photo in this link: [url=http://www.comingsoon.net/news/movienews.php?id=85998]Your text to link here...[/url] Filmophilia-Here is an excerpt from Ridley Scott's discussion, "Therefore, who is that, inside that [Space Jockey] suit? That wasn’t a skeleton, that was a suit. And if you open up the suit, what do you get inside it? And why were they going, where were they going?" I suppose it's as good a place to store the boimechanical suits as any. (Reminds me of a castle with suits of armor in the halls). Do the suits in the hallway already have sleeping occupants? Unlikely since there are what appear to be stasis chambers in the SJ room already. So if the suits are empty, where will their occupants come from? If the SJ (humanoid) shown in the trailer by the empty chair is too small to reach the chair's controls, will he be able to once he's inside the much larger suit? How many stasis chambers are there vs. how many "survivors" (and I use that word loosely) from Prometheus?