[Mathew]

The left palm is towards the plane in the downstroke and uncocks towards the plane line prior to the wrist roll no.3 acc. For a maximum trigger delay you will make the downstroke as if you were never going to release the no.2 angle at all and at the last moment you are forced to release it.

However to train the proper sequenced release you must mechanically do this at first. Uncock on the line and then roll also on the line .... first with a full sweep release....

Great swingers just hold on to it using their hands to monitor their alignments as the pivot drives....

Look at Yodas video on rolling on the line for more info...