I like her a lot. I watched her highlight films and I see a player who is fundamentally sound. Speed may be a factor as I did not see much full court action. She definitely can shoot the ball and will fit in well in the Princeton. My hunch is that she is coachable and down to earth. I am surprised by her low ranking. I think Danielle is a steal and will contribute well during her college career.
...according to this tweet. And I like the polite manner in which Danielle thanked her.
Like you, I think ND found exactly what they're looking for with Ms. Cosgrove. I've seen her play in person all of once, but was very impressed with her technical abilities (shooting, passing, rebounding, boxing out).
Her speed is not great, but not bad, either, and -- just as important for a big -- she goes to the right place at the right time.
And I think these attributes will help in the ND offense and "interning" under Jessica Shepard will be a gift to her and the program.