Not even clicking the link because it doesn't matter what it says.....a clamp test is meaningless. The rest of it...meh. Just because you read it on the internet doesn't make it true. As 95Honda correctly stated, majority of the internet car audio crowd doesn't understand objectivity. They do one thing, assume it's a foolproof method of comparison when it was flawed from the start, and then the rest of the sheep hop on the bandwagon with them. Having access to equipment that produces numbers (clamp meters, SPL meters, etc) only makes things worse because the assumption is there that if they post numbers, those numbers must be valid. Which couldn't be more wrong.