ALPHA STIMSCS claims to cure anxiety attacks, depression,insomnia and pain

Has anyone heard of, or owns the Alpha Stim 100 or SCS ? I found a youtube.com video
about the machine, and later went on the products website. This makes exciting
claims in curing anxiety attacks, depression, insomnia and pain with almost immediate relief. I also understand that the cost of the machine can be covered under medical insurance if your Doctor gives you a prescription. This is very encouraging !

http://www.youtube.com/watch?v=AzN5akhCIV8
http://www.alpha-stim.com


Later Edit: BT-7 Bob Beck's Bio-Tuner is just like Alpha Stim (CES instrument) and much cheaper. See lots of posts on this one on the Dr. Beck forum.. Seems like the better choice.