1- You mentioned MF's first two years. Day's third season he won the division & conference, albeit in a shortened season. Four losses in three seasons. Helfrich had 4 losses his third alone season at Oregon. And let's be realistic. Oregon isn't Ohio State when it comes to football.
2- Technically that's incorrect. Tressel, Fickell, Meyer, Day. Fickell wasn't successful his lone year in Columbus.
And I don't want anyone to misunderstand what I'm saying. In no way am I saying that Day will continue the success of those other coaches. I'm just hoping he does.