I just dragged my mountain bike out of the basement to prepare it for a season of trail riding. Seeing it again after five months brought back memories of the last time I rode it. I left my house feeling good that day, but by the time I got back home, I had a bruised kidney and a shattered face. I'm not trying to encourage a forum for displaying nasty wound pictures or anything, I'm just curious to know how many others have lived to tell about the times when they got seriously messed up, one way or another. Any takers?