Over the years, in fact since 2005, like most dedicated enthusiasts. I have looked at Oscilators, Moving Averages, Volume, Price Patterns: Head and Shoulder, inverted H&S, Candle formation, candle patterns, time of day: session times. I am convinced these so called tools are loaded by Brokers and Banks against traders as strategies to loose money used by retail traders. The only thing I found works is Price Action itself.