Happy Forex v1.5 Edu EA Source Code MQ4 is characterized by stable profits and low drawdown. One of its advantages is that it uses reinsurance positions (grid strategy) without increasing of lots (no martingale). It also uses technical analysis (indicator) for safe entry into the market with News filter. Has various options and settings is not blocked to only one currency pair. EA works with any brokers with max. 4 spreads.