Hi, you are right the Beam Ray is the best one if you look at what Lynn did buying Dr. Rifes estate there are a lot of machines out there saying they do the same thing but the orginial was with the light tubes, not bars and plates.
I have the beam ray and only used it twice excellent shape and would like to sell it I need to buy some other equipment right now just coming out of retirement back into practice. You can contact me at 770-592-1441. You might as well get the best and not pay the most. If you would like to call I am on the east coast.
Dr. Zenia