@rola You motivated me to research the VT007 at the company's website and I read through all the reviews. About 20 were osteoporosis related. I decided to buy it so thank you for the reference. My fem. neck is -2.7 so I'll be practicing the L-Squat on it (check the page at vibrationtherapeutic < dot> com < slash> vibration-plate-therapy-benefits < dot> html (PS - The automated editor didn't permit me to write the link easily so I was forced to write it the way I did)