This simple but powerful strategy is introduced by james.  the discussion can be found here

if you want a great EUR/USD system which will net you 45 Plus pips a day here it is & its simple.

Been back tested.

30 min Chart
Macd normal setting's
parabolic SAR

That's all you need

When the first /second or sometime's third Parabolic SAR dot appear's and the macd cross Go long in a up trend and the opposite if in down trend exit on the changing of direction.

Good hunting