Your "high-tech" laser test will always produce false positives.
Reasonable person with a legitimate interest in the truth of the case don't want to be misled by magician tricks from conspiracy loons with set-agendas.
I agree it's only reasonable to be fair and compare apples with apples but a lot of what the CT community does is deliberately paint a misleading picture of what happened.
Like above, they make a layman claim and demand that you prove them wrong, it's totally absurd, if Jack of all trades, master of none, was actually genuine he'd show us his "laser experiment" results and I have asked him plenty of times to show us but he just repeats the same demand that I prove him wrong over and over.
Another consideration is that Kennedy's well conditioned body shape is a factor and he wasn't some generic long necked skinny guy sitting on a chair.
And this demonstration is hardly a fair representation of reality and is downright criminal, how can Wecht honestly sleep at night? and it looks like these models are just teenagers, how dare Wecht expose these innocent young minds to such deception? and if it's at a school with kids in the audience then shame on him!
JohnM