Darren Collison said that he's got a chip on his shoulder and wants to prove himself with the Mavericks. "Me and O.J., we were talking yesterday about how much we have a chip on our shoulder," he said. "I think that alone is going to give us an extended time here. This is a city and an organization where we want to be." Collison will be replacing Jason Kidd as the starter in Dallas, and he should be a definite improvement. Collison should have no trouble improving on his 10.3 points, 3.1 rebounds and 4.8 assists from last season.