Hybrid Scalper is the Expert Advisor based on many indicators, best Performance with 5-digits broker, true ecn broker (spread: no more then 5 pips).
Algorithm:
Buy/Sell will be executed depending on Stochastic trend direction and RSI.
Loss orders will be closed depending on RSI, profitable Orders will always survive (the SL/TP is modified).
The details can be found in the code.
Volatility:
Extra features:

Recommendations:
Extremums
This script makes horizontal lines, that shows max and min price values for a period of time.
TrendCollector
TrendCollector is the EA based on price action, Stochastic indicator, specific EMA's (206) crossings, and trade size variability based on ATR and time of a day.
Indicator Candles
The indicator draws candle objects in a separate window of any one of the following indicators: Percent Range, RSI, CCI, Price.
Vertical Time Lines
Possible uses: Mark session open/close, mark time of regular news release, any other relevant time.