content: Once they start selling utility attachments, blades, flames, lights, then I'll admit some jealousy but it would take a lot to outweigh the cost of losing a limb. Also I see we aren't to the point yet where they feel comfortable animating their limbs in normal conversation. They just sit there dead arm while the real limb handles all the body language. The tech will truly reach perfection when body language comes naturally to animatronic limbs.