Steve - rarely do you ever post anything that is off target. And, it is generally accepted that Notre Dame has a tough schedule, tougher than many conference teams, Ohio State included. However, I think that was true much more so in the distant past than it is today. Moreover, for this season specifically it is not true that ND played as tough or tougher of a schedule than Ohio State. Not even close.
For what it is worth the relative schedule strengths for the two squads in 2005 are:
NCAA Cumulative -- Ohio State 4th, ND 63rd (!!)
Tellshow -- Ohio State 3rd, Notre Dame 49th (though projected to improve to 42nd).
Finally, ND fans of my acquaintance assure me that efforts are underway at ND to ensure that they will never again play the kinds off killer schedules they suffered through in the late 70's and 80's (playing five or six top 10 teams in a season, often away from South Bend). To help them in this endeavor to make their schedule more humane ND will likely have as many as 8 home gigs per season. In addition it is likely that the service academies will be constant home game fixtures for the Irish.
Now much of the ND schedule is apparently fleshed out for many years ahead - just like Ohio State's, but in 2009 things start to open up again.
What this may mean is that the next 3 seasons may constitute the last time ND will face a schedule tougher than is currently the case. In particular next years looks much tougher on paper as I think they take on Ga Tech and 4 Big 10 teams, including Penn State, in their first 6 games.