I have been leaning more towards the rechargeable version. I believe I would be getting a lumbar since I have the condition in left leg (I could be wrong there). When I started discussing SCS with my PM he of course brought up migration and said that he had learned (don't remember exact verbage) some techniques to help reduce common migration issues. I'm hoping that I don't have to go through the angst of that situation. Of course it is a possibility so I just have to be understanding. I will discuss with my doc paddles vs leads again thanks for the insight.