I have test in demo strategy found by FSB  Pro for strategy that has high SQN and track it by http://www.mt4i.com/ as it has statistical tracking on the trade concluded.

It just half a day of testing but because it trade frequently, it already has 11 concluded trades and it within the result shown in the backtesting ( for strategy with high SQN numbers, at least for my case )

I believe we will have to download weekly data from MT4 to check if the strategy is behaving as expected and maybe to optimize the parameters to continue forward trading. The market behaviors is expect to change with time and we have to adapt to it.