I agree Chris. Using giant letters not only demonstrates an aggressive tendency but to me it glaringly indicates the total lack of comprehension of the poster to the subject at hand, therefore he feels the need to use giant letters to gain attention.
It is very sad really when a person doesn't have the ability to comprehend what they read, it must cause much confusion in life. The very fact this poster believes he has won the battle with facts demonstrates how confused he is.
This person has my utmost sympathy.
I see no reason to continue with this it is very apparent like you said we have won the war of commonsense.