i use this indicator at TF H1 or H4... these are the most suited if we want to look at... it's clear.. the color magenta indicator is about 75 from open price, assumed that price go high about 75 pips or go down about 75 pips. we only place pending orders greater than 75 pips from open price, it means we place PO outside the magenta color. you may backtest from the chart history using this indicator...