It would be nice to have a season which combines dominance and perfection. Here's an update of something I wrote in '06.
While many Ohio State teams have reached November with a perfect record, only four have finished the season unblemished. Here is a list of every Buckeye team that started 8-0, how they finished, and an indication of how dominant their wins were:
tOSU teams that finished with a perfect record
1944 - finished 9-0 (AP #2), 4 of 9 wins by less than 17, including TSUN
1954 - finished 10-0 (AP #1), 5 of 10 wins by less than 17, including TSUN
1968 - finished 10-0 (AP #1), 6 of 10 wins by less than 17, 50-14 over TSUN ("couldn't go for 3')
2002 - finished 14-0 (AP #1), 8 of 14 wins by less than 17, including TSUN
tOSU teams that started 8-0, didn't win game 9
1969 - finished 8-1 (AP #4), all wins by at least 27 points, lost 12-24 to TSUN
1974 - finished 10-2 (AP #4), 2 of 10 wins by less than 17, lost to MSU, USC in the Rose Bowl
1993 - finished 10-1-1 (AP #11), 5 of 10 wins by less than 17, tied at Wiscy, lost to TSUN
1998 - finished 11-1 (AP #2), all of first 8 wins by 17 or more, lost to MSU
tOSU teams that started 9-0, didn't win game 10
1970 - finished 9-1 (AP #5), 3 of 9 wins by less than 17, lost to Stanford in Rose Bowl
1973 - finished 10-0-1 (AP #2), all wins by 21 or more, had 10-10 tie in Ann Arbor
tOSU teams that started 10-0, didn't win game 11
1996 - finished 11-1 (AP #2), 5 of 11 wins by less than 17, lost to TSUN
2007 - finished 11-2 (AP #5), 3 of 11 wins by less than 17, lost to Illinois, LSU in BCS Title Game
tOSU teams that started 11-0, didn't win game 12
1975 - finished 11-1 (AP #4), 3 of 11 wins by less than 17, lost Rose Bowl to UCLA
1979 - finished 11-1 (AP #4), 4 of 11 wins by less than 17, lost Rose bowl to USC
1995 - finished 11-2 (AP #6), 3 of 11 wins by less than 17, lost to TSUN, Tennecleat in the Citrus bowl
tOSU teams that started 12-0, didn't win game 13
2006 - finished 12-1 (AP #2), 2 of 12 wins by less than 17, lost BCS Title Game to Florida (only team ever to win a pair of AP poll #1 vs. #2 games to not finish #1 in the AP poll)