Well, it speaks to the flaws in the NET. Dayton's resume was propped up by OOC wins over mediocre P6 teams. None of their OOC P6 teams made the NCAA, yet they were all Quad 1 and Quad 2 wins. This is same benefit afforded to every P6 team in conference by the NET. Almost every P6 team has a high NET so every game is a Quad 1/Quad 2 team, despite the fact that many of those very teams are not tournament worthy teams.
So when Dayton lost in conference to us, George Mason, Loyola, the 1st round of the A-10 tourney, their NET barely budged and hence they remained safely in, despite on the court evidence that they weren't playing at the same level as say we were or Loyola Chicago was.