To dispel the myth that new players to DIII don't have an opportunity for success, take a look at the Naismith DIII playoffs going on right now. In the field of 64, here's this season's demographic:
Years experience Number of teams
One season 7
Two seasons 9
Three seasons 9
Four to five seasons 9
Six to nine seasons 11
10 to 14 seasons 9
15 to 21 seasons 9
Average: 6.8 seasons/team
39% of the teams in this year's tournament are in their third season or less, likely playing with someone else's seniors. Note that these include two #1 seeds, a #2 seed and a #3 seed. More than half of the field is in their fifth season or less.