"One Trade a Day" in the Dow
Since Dec2007, the system only traded seleted days, but is still subject to randomness. This system tries to time a rebounce (guessing the morning or afternoon) for the next day in YM. However, as technology advances, the rebounce happens at a faster pace year over year. Maybe the system should target 2 hours instead half day and make decisions as late as possible (not last night).