Thanks John! I had no idea the timeline of the breakdown/rebuilding of the femoral head. Great info! It was nice to get in the water and float around with the dolphins present the other morning. It was as if they were welcoming me back. I thought about paddling my longboard when the time comes, just to get out and get some paddling exercise. My friend is giving me access to an sup to paddle on flat days which will help my leg muscles, and my balance. Summer in Florida... we will be having plenty of flat days. Where in Hawaii do you live? I thought about doing Hawaii around January next year to work on my wave/ocean art. Haven't been since 1989. I'm now doing a beach walk 2 miles in the morning with no limp. Work throughout the day and take it easy in the evenings, and topping off with my exercises. Phase 2 exercises starts this weekend. Excited!