Interestingly, only 12 coaches have averaged 6 yards/play over the last two years. Our very own Kliff Kingsbury makes the list... Neal Brown doesn't. I thought this quote was particularly enlightening, given our "NASCAR" offense:
"Total yardage is essentially becoming less relevant because certain offensive coordinators are simply trying to run 85-90 plays per game, which obviously increases the odds of more total yardage."
Manipulating your total yardage by running more plays is not the same thing as having a better offense.