hmm will i would have to disagree that he gave a biased review.
He did give the spitfire a better review then the ME but if you actually watch and listen to both reviews completely he didn't really give either one a good review. He just thought there was less bad going on inside of the spit pit then the ME pit

I think as a pilot of of Heavy Iron aircraft he is qualified to asses for himself which cockpit, in his opinion is better suited for the role for which it was designed.
LOL he didn't dislike the ME pit because it was made by Germans and he is British you silly people, he disliked that it had less room it in and it had in his opinion worse visibility. and for a fighter pilot these are important features presumably.
Actually he was not asked this question but i would be surprised if he didn't give a bit more credit to the German pilots for being able to be as successful as they were considering that in his opinion they were at a disadvantage cockpit configuration wise.
One might argue that they were better pilots for it
LOL and maybe if you put a person who fly's ME's all the time and never sat in a spit pit inside it they might say "holy cow there is a lot of room in here and it sure is easier to see behind me" I guess we will have to wait for that video
any way Great post thanks for the videos very interesting.

Cheers