That stat is misleading without context. A 15% increase sounds impressive, but what was the starting point? If you were converting at 40% and jumped to 55%, you're still below the national average. The national average for red zone TD rate last season was around 62%. So unless you were already elite, that jump might just be getting you to mediocre. Also, red zone efficiency is heavily dependent on offensive line play and having a reliable short-yardage back. Did his play-calling actually create those opportunities, or did he just inherit a unit that finally had a healthy line? Look at third-and-short conversion rates from inside the 10, that's a better indicator of scheme. I'd need to see the situational play success rate, not just the final percentage. Plus, how much of that was against weaker non-conference opponents? The real test is ACC play, where defenses tighten up. I remember Virginia Tech's red zone defense held several teams to field goals last year, so I'm skeptical that a single coordinator can flip a unit that dramatically without a corresponding talent upgrade. Show me the film on goal-line packages, not just a cherry-picked percentage.