Did he build all that? If so, that's sick. WIth the photo, you might wanna get him a little higher up on his drop, it seems a little late maybe. Also, those hot spots on the landing are a little distracting. Maybe shoot when it's overcast. Sick flash work though.
Yeah, I gave absolutely no thought to the composition on this one, all I had going through my head was "Ok, so he broke his neck two years ago and is now a bit fragile, if he messes up here he's got 8 feet between him and the landing and 6ft of vertical...."