What does Bill O'Brien do for an encore?

Is there any way to possibly state or quantify the coaching job turned in by Bill O'Brien at Penn State in 2012. MarkRogersTV takes a look at the Nittany Lions and continuing challenges surrounding depth and scholarship reductions. A QB battle between JUCO transfer Tyler Ferguson and highly touted Christian Hackenberg takes center stage while Allen Robinson (77 Rec 1013 Yards, 11 TD), Brandon Moseby-Felder (31-437), Kyle Carter (36-453) and Zach Zwinak (1000 Rush Yards, 6 TD) should support with big plays. Deion Barnes is an emerging star at DE with Nyeem Wartman, Glenn Carson and Mike Hull at LB and Adrian Amos (2 INT, 2.5 TFL), Malcom Willis (36 Tackles) and Stephen Obeng-Agyapong (31 Tackles) in the secondary. Can Penn State build on last season's 8-4 surprise?