It's been about a year since Dr. Boyd replaced the right hip. I wanted to say thanks again. It seems to get stronger each month. I hike Old Rag Mountain in July without any issues, and wanted to pass alone this photo of some yard work I did this past weekend for my little sister. No problems, although my wife Susan says I'm doing things a 63 year old with titanium hips shouldn't be doing. I trust none of this will void my warranty.