Amusing take: Matt Granger

I heard about this youtube video from Matt Granger, but I never spend the time to actually sit down and listen to it. 

If you want to have a chuckle, or simply eye roll, give this video a view.  Bonus points if you make it all the way to the end of the video.  There's just so much wrong with this video.  I had started to write up a rebuttal but then again, I don't get all my assumptions right either.

I find it dishonest to call a bunch of assumptions and guesswork "Fact Checking" though.

What are your thoughts?

1DX Mark III Dynamic Range Tested: Class leading Canon 2020: What's next?