products before choosing the products that we promote on this site because we want to deliver only the best to our customers.
we have personally tried a number of these *copycat* machines ~ one of them threw my right hip out of place. i had it re-adjusted, and then tried the same machine two weeks later to be sure, and once again, it took my hip out of place.
one which is available has a very weak motor and a violent motion that has had many people complaining of injury. this one even comes with a warning that you could burn the motor up if you use it for more than 15 