Quote from NoDoji:
Oh, one more thing: Once you select the patterns to trade off of, take screen shots of all variations of them at the hard right edge of the chart and tape them to your wall until you've traded them a lot, because the patterns look a bit different in real time then they do in the trading books, after-the-fact.
The Q was about under/overshooting S/R...what the pattern has to do with it??