I remember BIEL and BABL. They are both showing some promise lately. As for our system, I am now using multiples of 10 (10X) ie. down 3% buy 30 shares or up 2% sell 20 shares:) RIOT gap is at 2.22 but from studying the chart a little more the gaps do not always fill with RIOT. Maybe because it likes to riot against charts...lol