Very heavy duty. This thing will never fall apart.
Cumbersome and difficult to move around in a small room. Threads on re adjustment knobs are really rough and had to be cleaned up to work smoothly.
ken h. from palm springs, ca
Partial quadraplegic due to broken neck (c5c6c7) btk amputation, colostomy due to nerve damage. All due to a fall from a two story fall from a roof.