I have to tell you that this has allowed me to do so much more than before. I also wear it at night a lot and don't wake up sore. I was thrown from a horse in my early twenties which has caused my lower back problems, especially as I get older. I have also cleaned houses on and off over the past 20 years so my back has been through a lot. I am not going to tell you it has cured all my aches and pains but it definitely has helped to endure a lot more than before. I will definitely always have one from now on!
Bottom Line: Yes, I would recommend this to a friend