I'm thinking to create Harmonic pattern (Gartley, Bat, Butterfly) indicator, which would be based on ZigZag indicator. Indicator would search Fibonacci levels between ZigZag minimums and maximums. I searched in the internet and didn't find such indicator, so i am trying to create my own. Maybe someone tryed to make such indicator? If not, is it worth to do it?
There are already plenty.
See Codebase and Market links above.