I late last year after having a hip replaced the same one twice within four months, I asked Jeff from Answer is Fitness if there's any way he could help me out as far as we have goes. So needless to say, he helped me work on it and I'm incredibly pleased with the results. I can walk without a limp, I have no pain, I can do everything that I did before and not just rehabbing the hip but he also worked as far as my other leg muscles, upper body, core, everything and I can't tell you how thrilled I am with the results.