Gar Forman disputes the notion the Chicago Bulls have been a disappointment so far.

The Bulls haven't performed as well on offense as expected after replacing Tom Thibodeau with Fred Hoiberg.

"Anytime there is a change, it takes time," Forman said. "We see the glass half-full. And changing coaches was not about boosting the offense."

Forman is likely alluding to the poor working relationship the Bulls' front office had with Thibodeau.

Hoiberg has been still trying to figure out his rotations and offensive sets.