This certainly rings a bit true from the myriad of stories about this around the web. I would however disagree with your handwaving statement that 'they only n

This certainly rings a bit true from the myriad of stories about this around the web. I would however disagree with your handwaving statement that 'they only need people in the 4 to 6 range'. Sometimes companies need some highly skilled types to try and rein in the chaos being creating by the 4s and 6s.