Rubicon! Most long-term, trend following systems have a fatal flaw. They give back huge portions of their open trade profits. This is a result of using the same filter for entry and exit. By definition, a long-term system will require a dramatic move to get into a position. Conversely, a dramatic move against you is required to get OUT of a position. Rubicon was designed with a unique trailing stop methodology to allow the potential for tremendous profits to accumulate but still manage to hold on to more when the position is closed out.