Early MACD Reversal Indicator

This indicator should provide early warnings of potential price reversal based on the difference between the MACD and its signal line. The keys of the reversal come from creating a histogram of the difference between the two lines and further monitoring the first indications of breadth decrease. The first change when trending up will paint a red vertical line and downward triangle to indicate potential trend reversal to the low side. The opposite with a green vertical line and upward triangle signals potential upside movement soon.

Enjoy!