Thanks, I'm definitely focused on my priorities, now that I am beginning to understand them better.
I think that's exactly what the fitter said, actually, fitters from two different places. They both said that I tend to not "Let go" or that I "Hold back my release"? Is this what they mean?
No seems they were talking more about your wrists. I'm talking more about this, if anything your head can move ever so slightly towards the green line. Early extension would be the head moving away from the line.