I participated in the clinical trial for a Boston Scientific stimulator. For the brief time I used it the Boston Scientific unit worked as well as the Medtronic trial unit I had.
Spent some time talking with the Medtronic rep. I need to get an appointment set up with my doc on the "stim day" so that he can figure out what is going on with it. Brad assured me that it is just a glitch in either the firmware of the stim or the programming of it.