Hi
Some people say he is clueless, no he is not!
He knows full well he is telling fibs, you can see it by his body language and his eye movements. Either he is pathologically smitten with everything Nikon or else someone puts him up to it for money, in which case he has a bad character flaw to stoop this low to do it.
This guy needs help.
Ah, one more thing. Can you take anyone serious who puts himself up in front of a camera to present a lecture with this sort of T-shirt ?
Perhaps I am just old fashioned but I think presentation counts.
Greetings