You know, if everybody didn't understand your question perhaps the fault lies with the person who asked the question. No, it couldn't be that.
Of course, perhaps people misunderstood the question because it made no sense. "Why isn't McGee averaging 27.5 yards per attempt on every single return, can someone look at the tape?" was essentially your question. Yeah, that's a good question.
Lori actually put more time into a response than this thread deserved, you should simply thank her for the info she provided and move on.