Re: Boston University 2011-2012: Part The Sixth
That's quite a stretch to start to pin some of this on Quinn. He hasn't been involved in their lives since Spring 2009. Also from what we know, especially with Trivino, they weren't in trouble when they were younger.
Here's each recruiting class whom Quinn was the primary recruiter for. Durocher was the lead recruiter for the Seniors from the 2009 Championship team (with Gilroy being the exception).
2006
Bennett, Z. Cohen, Gryba, Popko, Strait
2007
Bonino, C. Cohen, Kraus, Pereira, Vic Saponari, Shattenkirk, Wilson
2008
Connolly, Gaudet, K. Gilroy, Glass, Millan, Rollheiser, Ruikka, Vinny Saponari, Trivino, Warsofsky
2009
Chiasson, Courtnall, Escobedo, Megan, Nicastro, Rosen, Santana
Escobedo and Megan were originally 2010 recruits. Escobedo came early b/c of Strait's (unexpected) early departure; Megan came early b/c of Wilson's departure.
2010
Cisse, Clendening, Coyle, Gill, MacGregor, Nieto, Ronan
IIRC Quinn was most involved with recruiting Cisse, Clendening and Nieto, although the latter two didn't commit after Quinn departed. Cisse came a year early b/c of the Saponaris' dismissals.
2011
Hohmann, Privitera, Rodrigues
IIRC Hohmann committed in early 2009 while Quinn was still on the coaching staff. I believe Quinn was also involved w/ recruiting Privitera, but he committed around the same time as Clendening & Nieto.
Looking at the players whom Quinn had a hand in recruiting and their productivity, I think Quinn's "legacy" as a recruiter is bringing in Wilson, Shattenkirk, Cohen, Bonino, and Millan, and the roles they played on the 2009 team. Other than that, it appears his track record is mixed, but IMO it's fair to ask whether things could've been different (re: better) if Quinn was still around to help develop and discipline the players he recruited -- most notably this year's Seniors and Juniors.