I appreciate that CS isn't trying to sell us more units when we call in. I began with BFST and Coolwrap back and then received the BFST foot more recently. Now the BFST and Coolwrap leg units are enroute to me. CS also advises that the leg unit is very versatile and can be used on other body parts. Earlier they had suggested I could use the backwrap for my plantar by placing wrap on floor, which I did, and then I ordered the plantar boot BFST.
