after being runner/triathlete/cyclist and pretty generally fit ( that was over two and a half years ago), I found myself having to use two sticks to even get me out of the chair, thats before I had my hip resurfaced. tomorrow I'm returning to my job as a mobile service engineer after not being able to work. This last month I've pushed myself to my limit to see how the new implant likes me. walking 3 miles at six in a morning, cycling to the pool, swim a mile followed by a three hour workout at in the gym. I also climbed snowdon at the weekend. whats the outcome????? it's 100% brill. I've being give a new lease of life. if you ever come across anyone who needs this op its well worth having it done.0))))))))