It's good that I'm seeing a few videos on YouTube showing how their strategy works, but I don't see them keen enough to show you when it does not work such like exceptions. Additionally, I'd be glad if they mention the disadvantage of their strategies, such as frequency of trades using that strategy, and the duration we have to wait before an opportunity appears in line with their strategy. What I want to see is the impossible, when they are 110% sure their strategy works, so confident, they will tell you not to place any stop loss. :P