i wonder how they test that kind of stuff. do they leave it standing with different types or joints for a while or something, or put something on top? did they make the elbow joints and then change them to what they have now? just curious because if hasbro says that they couldn't do it but then takara goes and does it, does that mean takara found a better way than hasbro did, or they aren't worried about it or what? hmm.
obviously combined mode is the big drawcard but i would definitely at least once in a while have them separately or something.