The posted photo doesn't begin to do it justice. You should see the HD version which makes my stomach roll. I had a best buddy from elementary school who became an ironworker and he took me up into a building he was working on ... an iron skeleton building and being in the middle of the "floor" was spooky enough for me. He danced on one leg on I-beams to show me how safe we were. Just like him these guys are nuts, but then again I used to race sports cars and I was accused as being nuts.