I agree with much of this article but I'm really having a hard time with their barrel length argument when you consider close range and FMJ bullets. At CQB range with FMJs I don't see how there would be any sort of measurable performance difference between the 14.5" and 20" barrels. I love how the term "stopping power" is thrown around. I think the last sentence of the article pretty much sums up the controversy. What say you?