Quote from haub:
"good news/bad action" is not part of the ACD methodology. It is an example of a trader that he knows that trades that scenario. You can quantify the method by creating scripts that show the pivot range...and then a script that can show the opening range. You just need to figure out through backtesting what ATR value that should be used to figure your A and C points. The art of the method is knowing when to fade the A's and C's and when to take the pivot range trades. Also on how you implement the "concept of next" stop (the concept of a time stop). You also have to have tolerance for decent tick risk. Drawdowns could be an issue. Mark Fisher gained a reputation for running the stops on the floor. He has an intuition in the crude pit that helps his trading. Don't discount the art part of this strat.