I don't think there's been a unit that has ever been part of the playoffs worse than Lehigh's defense last year. Lehigh was the unusual case of being a preseason Top 20 team, being picked to win the PL/return to the playoffs but ultimately sucked (even though certain goals were met) due to a horrific D. The Mountain Hawk offense had a 1st team All-American RB, an elite WR in Troy Pelletier, a killer #2 WR in Gatlin Casey, a top tier FCS QB in Brad Mayes and a very good OL. But, again, the defense was a complete embarrassment.

2013 Lafayette (5-6) deserves serious consideration
2006 Lafayette (6-5) wasn't very good either

There have been some bad MEAC and PFL teams to make it.