Even if Nebraska gets Frost, I don't see how we can predict win totals simply because we don't know which players are going to be in Lincoln in August 2018 and how those players fit into what the OC and DC will want to do.
The guys who are rising seniors without redshirts to take IMO are the only ones we can confidently say will be in Lincoln. So Lee's probably staying. Gebbia's Dad has specifically said he'd be unhappy with a coaching change. We also don't know how guys like Spielman, McQuitty and Bradley are going to react to not being in the pro style offense they were recruited for by Langsdorf and Riley, and we don't know if Tre's rehab is going go to well. I'm *really* worried about Tre because as Riley said, the core of his problem is he's got "old knees."