Mini rant warning:
That's good, of course, but what I'm wondering is, why are they still experimenting? There are companies that have had these things figured out and implemented for a year or more. If you're sculpting something ALL NEW for an MCU or the occasional ambitious comic figure, why not use the latest articulation? Where's that ball hinged waist and functioning butterfly joints? Why can't they do splits? Stop experimenting and just do it. It's like saying a car company is still experimenting with power locks and rear view mirrors.
