Let's ignore assists, because the more important thing is just that the ball doesn't get turned over when the PG has the ball, whether or not he makes a nice pass for an easy bucket.
TO Rate (turnovers per possession used):
Palo 2010-2011: 19.3
Palo 2011-2012: 25.2
Lucious 2012-2013: 31.0
Long 2012-2013: 44.3
Bonus note: Naz Long's minutes have come against crappy teams.
Edit: Almost the same story if you look at a TO per 40 min basis:
Palo 2010-2011: 2.04
Palo 2011-2012: 3.17
Lucious 2012-2013: 4.88
Long 2012-2013: 5.19
I'm cool with Bubu bringing the ball up.
44.3 turnovers per 1 possession is almost impossible! Oh wait it is