Bests & Worsts Reviews from Amazon

I have arthritis for most of my life, but i am very active in my personal life and my business company. Now I am Retired, but still workout& a busy life until the arthritis grew to the point that I stayed home more than I wanted to. I decided after research to buy the Campbell posture cane & from amazon not TV. Many reasons being customer service, no shipping & fast delivery. 2 days. Now my daughter cannot keep up with me. Did I tell you I am 74 yrs of age& won't tell you my daughters age.