The QB for VT last year was a transfer.
But wasn't that from a JUCO?
All this is off the top of my head...
Peterman from Pitt (loved the urban sombrero from his catalog) was a transfer. Jacoby Brissett at NC State was a transfer. Peterman was a Vol and Brissett was one of many ex-Florida QBs. Florida had a Purdue transfer at QB last year, I believe.
Georgia started last year with Lambert, the UVa transfer. Didn't UVa also once have one of the Sims to transfer from Alabama a few years ago?
FSU had Everett Golson from Notre Dame, IIRC and Florida is getting ex-Golden Domer Malik Zaire.
Cam had been at UF, then went JUCO, then to Auburn. Auburn's QB this year is Jarret Stidham out of Baylor. The university, not the hoity toity prep school in Chattanooga.
Kenny Hill transferred out of A&M to ... one of the other Texas schools. It escapes my mind if it was Texas Tech or TCU.
BC's qb last year was former Kentucky qb Patrick Towles.
Frankly, I think it's kind of a mixed bag of an effect and I think skews more to the not as much of the desired effect end of the spectrum.