I said side by side. I can't think a body would withstand another person on top and with the legs folded under and arms beneath for up to 10 hours. It would 1) - be complete and absolute agony and 2) - probably cut off the blood circulation for long enough to do really serious harm, and as I don't think this gangs aim is to have a bunch of amputees at the end of the journey, side by side was for me the only logical way to go. I also assumed a good layer of padding beneath and behind each body as well, or else you'd get the same blood circulation trouble in the lowest limbs (like the arm that's under you).<br/><br/>I mentioned total darkness but thinking on it more each crate would need quite a lot of air-holes too.<br/><br/>EDIT: Miyu - bit confused why you have Lizzy referring to brothers in the plural. She has only one brother, Julien. Would you be a darling and edit that as it confused me for a while?