I think that video was taken well before Playstation had its bows extended. IIRC when I saw it in person, the bows extended much more beyond the front front beam.
Could they not have a little more main up. It didn't look like their hull was even trying to lift, wouldn't they be faster with one hull just off the water or do I sound like and idiot?
Go read "The Race" by Tim Zimmerman. It will give you an idea of what can happen when these boats are driven to the edge.