There is a GoFundMe campaign Give A Hand And Help Roscoe Walk Again. The units are very expensive but I qualify for one. Harder to get than a Corvette C8.
Hoping soon not to need assistance, my body and muscle are lightly kicking in with no command from me. I would rather use this for the next few years and get better and not fight with the insurance company for a needed piece of therapeutic gear I need and could benefit from. Thank you all!