Listening to Grant speak many times during his playing career at NDSU and all that has been said about him, I have no doubt he will make a fantastic communicator and that's half the battle right there.
And about Entz, I would have agreed with you 100% 5 years ago, I had my doubts about him when he got here, but I think he learned and absorbed a lot from Klieman over the years. If there is any question about next year's team, it will be on the offensive side considering there will be a new OC and QB at the helm.