We are validating FX trading methods, including transaction costs. We have tested about 2,100 variations—indicators, price action, popular strategies from TradingView and MQL5, time periods and calendar quirks—on data spanning 12 years with domestic broker costs. Only one method passed all the tests. In the validation, we adhere to: - Decide and preserve the rules and passing criteria before reviewing the results - Separate the period for finding strategies from the period for verification - Always include costs such as spreads and swaps - Suspect random luck and double-check calculations Tools and records created during this process are offered as products: - Line Lot Order Panel (MT5): By simply drawing an SL line, it calculates the position size as a percentage of the account to match the loss and places the order - Account Guard Daily Loss Limiter (MT5): If daily loss reaches the limit, cancel reservations and close all positions - Verification Records eBook: The real reasons why profitability is elusive and 10 trends and countermeasures I would be glad if this helps those who want to verify the difference between “seems promising” and “can truly win” with numbers. ※Past verification results do not guarantee future profits. Please make investment decisions on your own.