After blowing a 2-0 lead in the NBA Finals (go ahead and take a few minutes to laugh at the Mavs) they Mavs bring back their entire starting line-up but did major changes with their bench.
Gone are Marquis Daniels, Darrell Armstrong, Josh Powell, Rawle Marshall, Keith Van Horn, and Adrian Griffin and new are Maurice Ager, Austin Croshere, Devean George, Anthony Johnson, Greg Buckner. As you can see with all these new players, chemistry will be key for the Mavs.