Aimlessly playing spin after spin until you are in the negative makes no sense. Even Charlie scammer
  said If we hit a losing streak and get to plus 3 we stop. Anything that you play goes up and down and if
  learn to leave while ahead you will eventually stop losing. That being said one must still find a method
  that gets you consistently in the positive. Could this be it
                  Happy hunting
                                                Art Jay