What exactly was the problem with play calling?

[GreenCornBengal]

I'm not going to crown anything Zac has done as a success until we can see how things work out this season. On paper it looks like there will be major improvements and the team is heading the right direction. However, just like I've been told in numerous threads since the draft, we won't know anything until the games are actually played.

Claiming Zac is greater than Marvin at this point is very premature.