Simple but robust expert advisor to perform an automated trend trading. It is based on crossover of fast and slow smoothing averages with respect to position according threshold line. It does perform positive trading along with high timeframe as result of multiple backtest. Default parameters are fair, but it is recommended to adjust them per each instrument. To operate this ea, please make sure you have already obtained Didi indicator. If any advice to advance this ea performance, you are welcome to share it by posting comments.