I mostly agree with GoAUpher. I think these coaches will do well. I believe the defense will be better than last year despite the loss of Edwards. This defense fits Kirksey and Jacobs a lot better than Cosgrove's did, and they will all be in better position to rush the passer if they do not have to start each play with a wrestling match with an offensive lineman, and then try to disengage. If Miller is as good a linebacker coach as we believe, they will be better as well, even though I think Butler did a good job, he just had too many new starters at the start of last season. It took Tinsley a long time to learn to stay in postion. They played okay at the end of the year and Beal should help. Stoudermire was the best player on defense the last month of the season, and if Royston is healthy two of four positions are covered in the dbackfield. Two of Vereen, Carter, Bouie, Watkins and Montgomery have to step up, I think that is possible. I am betting Manuel will be an OLB, but I hope he really is the big Safety we haven't had for 7+ years.
That leaves us with DE as a critical position. First, I think the system change will help, because lining up wider will mean they don't immediately start out in the grip of the OT. Secondly, I think Coach Cross was a decent coach for DTs, but our DEs never improved under him. The Brewster regime seemed to think the positions were interchangeable, that has never been my belief. I think the way the postion is played in this system, the players we have can be more effective earlier in their career than in Cosgrove's, but until we see differently, this is still the biggest hole on defense by a lot. I am hoping Garin and Wilhite can really develop, but we don't know that. Anyway barring injuries at key positions, the defense should be better.
Our offense is a complete crap shoot. Gray is the best athlete on the team, but we know from watching him play he has a lot to learn about reading defenses, especially for passing. So his effectiveness will be controlled by how good Coach Z and Coach Limegrover are in keeping the offense simple enough that he has confidence in what he is doing until he really masters the whole thing. (Weber should have been so lucky). The good news is these guys are college coaches and they understand that.
RBs, TEs, and HBs are not a problem, Coach Kill has said he likes the TE talent, Eure should be a monster at TE in this system. He is big, strong can really run, and he mostly will not have to catch the ball. Lair and the JC kid (Rabe)are good athletes, they will be good at HBack.
RB will be good, and if Edwards is the real deal it could be very good by year end.
So we come to the biggest issue on the team, the O-line. Forget the long term, the issue is this year. Ed Olson will be a good tackle, I am not convinced Michel will be able to play this year either if the concussion issue was that serious, so the remaining linemen are? My guess Gjere, Campion, Orton, Wynn at the start. Given that Wynn has been injured every season, it is a pretty good bet that T.Olson and M. Lenkwiecz may be starting by year end.
Our record will be determined by whether we are ready to beat Miami, NDSU, Michigan and Purdue early. Those have to look like they are among the winnable games on the schedule. Unfortunately for us, the most winnable BigTengames for us are on the road for a second year in a row. That is a problem for multiple reasons, but the biggest is that this team needs wins early and two of the most beatable BT teams next year should be Mich and Purdue, beating them on the road is a much tougher task. (Not winning at home is also a big fan problem and the sooner we can make this a place good teams do not want to visit the better.)
My prediction is that this team will go 4-8 or 5-7, and will actually be playing pretty good ball by mid-season, but all of their easiest games will be behind them, actually similar to last year except they will not look bad on defense early as they did last year. They could do better, but if they really struggle coming out of the gate, for example Gray has a game with multiple picks against a beatable team, we could do worse. With all of the new starters on offense, I do not believe the offense will click until midyear, and by that time we are playing really good teams. There is upside, but betting on it with a team with this many new starters in a new offensive scheme seems like a stretch to me.
Just my view.