I was wondering if maybe Buzz' aversion to set plays in the half court offense is bringing the team down now. Wojo runs a lot more set plays and they have seemed to work in most cases, but I don't think are guys are used to playing like that. It will take some time but they should get better as the year goes on.
I also think it makes a difference on defense. Buzz always played chase the ball defense. Now players are more expected to play positional defense. In the past they did not have to think, just look were the ball is. Therefore, they are not only learning new offensive scheme they are also learning a new defensive scheme.