Daniele Serblin and the sense of danger. As you can tell from the pics, the guy must be 10 meter high, flying as there is no tomorrow and making his best to properly land that monstrous gap. Just like Bianconcini from previous news, but with a quad. This is his website http://www.quadfreestyle.it/. You can check the site or go see the real thing (him) in Milano in November.