Glen also never had the commitment to Minnesota that Kill seems to have. He did a very good job, a great job maybe, up until the time that tOSU skipped over him and took Jim Tressel instead. Never heard Mason come out and say it, but have heard him say many times that he do things differently at Minnesota if he could do things over again.
Maybe he was talking about recruiting, or defense or his actions that last season. Maybe all three. Or maybe he would have simply decided that here is where he wanted to stay.
Think he could have done a great job then too.
Oh, as for passing Mason overall, it's still to early to make that call either way.