I'd prefer to keep the Starting lineup with DC/PG/Granger/Hansbrough/Hibbert and move Dunleavy to the 2nd unit to build consistency in the Starting lineup. I'm more concerned that we will run into chemistry issues like the time we had when Vogel tried to add BRush and Lance to the rotation.
My guess is that with AJ/I nferno ( and BRush splitting time at the SG spot ) Dunleavy/McBob/Foster, the offense will be improved and the defense won't be as bad. My preference is to have BRush and Inferno split time at the SG spot while leaving Dunleavy in for the majority of the time at the SF spot in the 2nd unit so that Dunleavy can be more of a 1st/2nd scoring option on the 2nd unit.
If Dunleavy really sucks it up out there with the Goon Squad....then I'd rather reduce the rotation to 9 Players and give PG more minutes between both the Starting lineup and 2nd Unit then go back to having Dunleavy in the Starting lineup.
I think that he can contribute on the offensive end....but I really like the Starting lineup with PG/Granger at the wing positions.