I think I understand where pp3 is located and feeling I should be nursing in the downswing ("forward" as Hogan demonstrates in the everpopular Hogan Home Video: incredibly enlightening) but here's a question: what about the pressure felt in the index finger tip of the right hand curling around the shaft in the classic trigger finger position. I feel pressure all "around" that finger especially on the front of the shaft where the very tip of my finger meets the shaft: it's active and sometimes I wonder where my pp3 is like in startup I can hardly feel it but feel more pressure in the tip of my finger.
Is this a matter of style or would it be better for my long term development of dynamics if I held my trigger more lightly and focused more on developing pp3?