I dunno maybe Bill knows something I don't know but I don't think you want to be so complex. I'd rather run 10 plays awesome then run 400 poorly. Callahan tries to out think himself sometimes I think. I don't get the philosophy of running all 400 plays once and then starting over. If it's me I pick out 20-25 plays run them over and over and then expand. That's just my coaching philosophy I guess.
The whole omg our offense is so fantasy,we run tons of motion, blah blah blah....it gets the fans attention but doesn't do much for our team.