ok well i dont know if anyone on here noticed ( sorry if someone mentioned this ) but i saw a tv spot a few days ago. and i swore there was a sentinel head in there next to wolverine. well i finally found the tv spot and im positive its a sentinel head. http://www.youtube.com/watch?v=IeJ--mF8_XQ&search=x men the last stand pause it at the 25 second mark just before logan says " class dismissed " hes standing next to an upside down sentinel head with wires coming out of it. please let me know what you think or if someone already posted this. thanks.