You do realize when he was with the texans he was defensive quality control. He wasn't making play books like designing them, he was more constructing them.
No, the first year they developed practice plans, made playbooks, and broke down film and constructed the Texans from scratch. Then he became the defensive quality control guy to become a well rounded football coach.
Design playbooks, make playbooks, construct playbooks.... all sounds the **** same to me! Now you're just splitting hairs. I'll find the article where Jedd also apart of "constructing" the Ravens playbook. Jedd was brought to Miami to design a playbook for Miami whether you guys want to believe or not. Coley isn't starting from scratch here. Believe that!