A couple "I wonders".... Med Kits? "Spear tips" (as the one annalized in Predator 2)? The "detachable blades" as featured on the McFarlane figures? Those are just wonders, I don't expect solid answers for them. However, for Darkness, if I see these items featured in the U.S. release of the movie, I'll let you know. Also, you did leave out the Armor. Not sure of it's effectiveness against acid blood, but the fact that the Predators are wearing more armor for an AvP hunt, should deserve a little of your commentary.