I was sceptical at first.
The chair is sensational, the first time I sat in it and turned on the message, I didnt want to get up.
I bought one for my husband and he loved it. 
We both have back and leg issues, the chairs help so much.
I  would recommend this  chair to anyone.
  Thank you so much for this product. 
Its physical  therapy in the comfort of your  own home.