EA Happy Gold uses trend strategy with modified ZigZag indicator, that best works on XAUUSD in M30 chart. Modified ZigZag indicator tracks and connects extreme points of the chart, the distance between these points being equal or higher than the percentage specified for the price scale. We used 99.90% optimization in MetaTrader for the best stability and profits. Max open trades is one. Uses hard stop loss (-24 pips) and dynamic take profit levels based on market sentiment. We recommend maximum 40 pips spread, very low slippage (ECN/Market maker) and for even better results software from BJF FIX API Trader (Not condition).