To begin with, the diagnostic program that comes with the machine is sub-par. My daughter had stage 4 metastasised adenocortical carcinoma, and the RV Rep said, “ congratulations! We’re looking at the scene of a healthy young lady. Furthermore, the customer service was atrocious. One aspect of the system that was extremely attractive was the brain vibe. After watching the tutorial it was apparent they’re to Be made custom to the client’s visualisation. We still had 6 months to our contract when I began writing then begging then pleading for help with establishing a custom program. No help