My strategy is based on DMI and SAR trend indicators. I use 5 and 15 minute charts of SAR, with 14 periodic DMI also on 15 minute chart. As a 5 - minute SAR serves as a trigger to generate positions, while the other two indicator i use them as a filter for wrong open positions . When +DM is greater than -DM on 5 and 15 minute charts and the SAR is over last candlestick opens a long position, in an analogous manner to detect the short position - as a +DM is below -DM and SAR is below the last candlestick. I choose 80 pips stop loss, because even the strategy is generate a loss position, that could gave me chance to back in the game. And take profit is a 4 pips only, because i think that help to the strategy to change the directions of the different trends.