Well as to accidents I've had about nine car crashes, an incident where I was electrified for a couple of minutes, Brain surgery, Broken left heel in two places and suffered a right knee injury the knee injury though is probably due to over use and no Not had a bike fit as not earning now, spending money is quite watched and quite rightly too. As have been quoted some quite silly prices for the privilege of one so I have tried to do it from the net, oh and tried three different shaped saddles finding the the fizik R3 shape seemed to suit best