The quality of my trading owes much to my nemesis Jack Hershey and to my dear friend Spydertrader. They both know that I am constantly striving to find ways to improve the profitability of their SCT-Full and SCT-Lite. Therefore I am pleased to add to the growing list of trading Undicators an exciting new study showing when to trade and when not to. I have high hopes that this will dramatically reduce the random entry issues with their methods. I call this Undicator Volatoilety, to commemorate recent events in the markets. And before you laugh, or cry, look at it carefuly. Today I am dead serious, but tomorrrow I may be seriously dead. So respect my legacy. I leave it as an exercise to the brilliant and supportive SCT community to determine the optimum threshold and to convert this into a stoplight study. All my best to you, dear SCT friends!