I gotta call bullshit on this vid. As previous posters noted, that wood was the kind I dreamed of splitting. I usually got stuck with Locust, or Cherry. We used a sledge and wedges on the big and hard stuff and on the easy stuff, a double-edged axe would do the job just as easy as what I saw here.
My brother shared in my misery in this area and I love CC'ing things like this with him, but this one doesn't pass the test.