The first link didn't work for me.

But the second one is really interesting. Almost all the major mistakes that you see in almost all the weapon test videos are avoided. Mounting the pig on a post is the only thing I think could have been done better.
But they are using padding and rivited maile, and maybe even more importantly did not make the absolute worst case optimal strikes. Those strikes look a lot more as if you could actually make them with only a split second to spot an opening and strike.

And dane axe to the head convinced me: Maile is incredible.