We purchased our new mattress about 6 weeks ago . 
My husband and I are in our early 60’s and both suffer with our aches and pains and no I’m not going to say this mattress makes them all go away , but I can well and truly say that sleeping on our new mattress that it is so very comfortable, it supports all your joints which helps you get a good nights sleep. 
We will definitely not go back to the convention-able style mattress again. 
Another + for this mattress is it very easy to handle , turning it is a dream,
We love it that much my 84 year old mom & my son has purchased one as well 
A very happy customer