Since you quoted my post I will respond to you. Andrew entered the discussion in response to an answer I gave regarding a question that someone (maybe you) asked regarding before just which shot Wiegman began filming. I cited Dale Myers’ work. Andrew tried to Pooh Pooh on Myers’ work. Things evolved from that (as I figured they would) to arguing about Andrew Mason’s idea regarding the timing of the shots, etc. So it actually does have something to do with “whether or not all three shots were fired in 10.2 seconds”.
I don't need a recitation of the nerdish, mathematics-and-geometry-obsessed history of this thread. All I need is an answer to this question: How does this thread help us determine whether or not all three shots were fired in 10.2 seconds?
Is it impossible to determine, by looking at the photographic images available to us, whether or not all three shots were fired in 10.2 seconds?
If so, what's the use of this thread?