This script builds on the standard VWAP buy adding anchor selections for new High, new Low, and for extreme price moves (Percent Change) that can be significate anchor points for the VWAP. The Percent Change is based on "% Price Change" by OrganicPunch and uses a percentage threshold that can be set in the settings.
This script used a grid system that is set when a "buy" signal is sent to generate profits inside of a range. This script used macd to weed out bad buys and then sells once the price either reaches the grid - or hits the stoploss. This works best in bullish and ranging markets.