I don't think anybody can Wyche.
One of the things that's probably kinda hard for the youngins to understand about us old farts is we grew up in the 3 yards in a cloud of dust era. The 70's and 80's hell even into the early 90's.
Hell my HS team might have averaged 5 - 7 passing plays a game. And it wasn't just HS, college and even pro was run, run, run.
John Riggins, Tony Dorsett, Walter Payton, Herschel Walker, Earl Campbell, Larry Csonka, Mercury Morris, Franco Harris
![Sick Sick](http://i.imgur.com/ZLACvo3.gif)
Archie Griffin, Pete Johnson, Ickey Woods, James Brooks and many others.
And many times play action passing would bust guys wide, WIDE open. Offense has just gone in a different direction. Another thing is defense's could actually play defense back then.