buy audchfAustralian Dollar / Swiss FrancFOREXCOM:AUDCHFOsei-WusuPrevious approach had waiting for price to make a 5 day low or high and a candle closing above it's immediate preceeding candle on the 4hr to make a buy trade valid. However some good trades were filtered out. Now I'm testing it with Bollinger Bands to see how it goes. Take at your own risk