Indicator redesign

Seeking a skilled developer to refine the "DavidindicatorZZ V1.05" ZigZag indicator by eliminating recurring flat-line signals that produce false readings. Revise the existing source code to sharpen peaks and troughs while preserving original settings. If needed, integrate a complementary SuperTrend overlay that harmonizes with the indicator. Perform thorough testing to ensure reliable live and backtest performance. Deliver clean, efficient, well-commented code. Include timeline and budget in your bid.