I think you may be way off here, I have watched Adelphi and CW Post play a few years ago and some years those teams had quite a few girls who were "division 1" Players.(Please you have to get over this D1 there are sooo many girls playing now and in the past playing D2 AND D3 that are better players then girls on D1 teams. As far as being a top 20 team maybe not every year but a few of those teams had the a good chance.
You should go and watch these teams play each other usually a good game. By the way go watch a top 10 team play a lower ranked team 20 thru 40 and let me know how good the game was!

Enjoy the games
But get over the D1 players, teams are that much better!