Forex trading is so difficult. I still didn't get a good way to drive it. The below is what i am looking for, 1. I need a good trading system and back-tested. Only this can prove the stategy 2. Max drawdown pips in the back-test. I will according this to determine the leverage to use. The target is my money cannot lose more than 20% any time. 3. Profit. I have to generate enough profit. Of course as much as possible, my current stock investment return is 20-30% return a year, so should greater than that.