The market has already built two traverses: dominant and non-dominant (in the form of lateral). Now you have a BO of lateral on increasing volume followed by a bar that fails to provide more increasing volume - this signals change preceding the price movement from pt2 to pt3 of the new dominant up traverse. Where and how that bar closes is irrlevant, the only thing that matters is that it failed to provide more increasing volume.
I have been confident of tapes , traverses , and channels until a week or two ago when some feedback on traverses had me think WTF? All clear now, I am a little slow at times ! hahaha! romanus, I'll take an extra large in white ok, thanks