Pistons' President of Basketball Operations Joe Dumars still wants to make significant change to the team's roster but claims that nothing is imminent, according to MLive.com.

There is still plenty of time for Dumars to make moves, and he refuses to act hastily.

"I can tell you that there is nothing imminent, and there have only been conversations," Dumars said. "But nothing imminent in terms of a deal or close to a deal."

Chauncey Billups and Rasheed Wallace are rumored to be possible trade pieces, but nothing has been confirmed.

There have also been reports that Dumars wants to add someone like either Carmelo Anthony or Tracy McGrady.

"I like to act decisively whenever I'm trying to get something done," Dumars said. "But I'm well aware that there has to be another team that's willing, and there has to be a good deal for both teams. Those two things will slow you down in doing a deal."