Originally Posted by
Pepita
Big lots had some mats that had edges that fit together, and package of 4 wasn't very expensive--I think $25. or less. I wear Z coils. I know they are expensive, but they take 50% of the impact of every step etc. off your body. They last too. They are really ugly, but you won't care, they are that comfortable.
I've worn Z-coils too. Really helped feet, knees and back. BUT...the exposed coil got tangled on a cord and I fell landing on mostly my left hand. To make a long story short...spent 2 months in long term hospital after 3 surgeries and more than a year in PT. Arm is still limited in range of motion and is very weak. So the moral of the story is to either buy the coil cover-ups(expensive too) or be very careful.