His was an unscientific, meaningless rant -- in my opinion.
As soon as he started talking about 'interpolating', I knew he had a problem with proper scientific technique. It is also clear that he has an axe to grind with Nikon -- which indicates a total lack of objectivity.
He interpolates, converts at least twice and yet has the nerve to exclude information on lenses -- at least as long as I hung in there, which was way too long! Other viewers have indicated the absence of lens information too.