True....but also don't know about the financial situation of the other scholarship QB's. While I know it is all about winning, Saban is big on making sure these guys have every opportunity to leave with an education that can help them with life after football. LDR having a scholly may have prevented one of these other guys from having a leg up on "making it" with a college education.
I know this is all pure speculation, but I would think the biggest thing in dealing with Del Rio would be playing time and not so much the scholarship.