Well, the rebuilder caught my eye mainly because it states that it helps in reversing neuropathy, rather than masking the symptoms. Since I'm still very young (only 23) I'm not interested in taking pres. meds unless I REALLy have to. I'm sure, wing42, that your advice about any kind of massage or tens is just as effective in healing nerves. It just seems like the rebuilder does it better, and faster. They also claim to have a different mechanism than the tens machine. For example, they claim to open up the nerve channels and wake up those nerves by providing massive amounts of blood flow, whereas the tens machine blocks the pain signal. Now, of course, you're the expert on this, not me. Do you feel like the rebuilder has helped you heal or just reduce the pain (mask symptoms)?