I bought the AthleticX brace after dislocating and breaking my ankle and leg while skydiving. After applying zero weight to the ankle for almost 6 weeks post surgery, I brought the brace with me to the doctors office, and told them I was planning to use it instead of the boot immediately. The doctor gave his blessing, albeit with a stern warning about being careful not to twist the ankle - and one week later I am walking fairly normally when wearing the brace. Still a long way to go with the recovery, but I feel much more confident when wearing the brace than not wearing it.
I bought a second brace to wear on the other foot when I go back to skydiving, and I am confident that I will be able to run out the landings easily wearing both braces.
Thanks for making such a great product!