I'd probably look at that snippet this way:
<img src=http://www.elitetrader.com/vb/attachment.php?s=&postid=1668913>
<img src=http://www.elitetrader.com/vb/attachment.php?s=&postid=1668913>
Quote from RoughTrader:
... If you take a look at the opening 1-2-3 formation, you'll notice that pt. 1 to pt. 2 has decreasing to increasing volume, which is still ok.
But pt. 2 to pt. 3 starts with increasing volume, then decreases, then increases again, all in the same tape. ..
