You didn't say that. You said "the size was the only change".
Just because you can't comprehend what I'm saying doesn't mean that I am wrong.
I have never said there weren't changes. I did say that the changes between models 4 to 4S and then 4S to 5 were the same other than screen size, weight and thinness.
As a matter of fact the changes between the 4 and 4S were significantly greater than the 4S to the 5 other than screen size, weight and thinness.