I'm torn on holding things back. Yes, the element of surprise is valuable but it seems like there could be a balance of getting reps and keeping secrets. How does running plays you won't in the regular season help this offense move forward? And really, how long can you surprise them? You need to be your best after 16 games, not week 1-4. The best teams just line up and do what they do, whether it's August or January. They may bring in wrinkles later but they would definitely work their red zone targets in the red zone