Re: I don't speak spanish, but WTF?!?
Ah, Hammer, apologies for the confusion. I meant to reply to the OP while quoting you as well.
Since I didn't 'get' the video since it's in another language, I naturally assumed (always a bad idea, right?) that it was intended to allow a tech to manually set array angles after the array was flown. Which, of course, won't really work because that tech can only hear one point at a time.
After I saw an English version of the video, I realize now that the array works hydraulically with software to angle itself. So, yes, it might be pretty cool! Except I'm not sure the added complexity is really worth it? Time will tell...