1 year remaining contracts

Im playing with the Pistons the season is finishing and I have to re-contract some players. Which player I shoud re contract?

1 year remaining contracts
Pos./Name/Years/

C A.Mourning 36 [69] 6.28M
C B.Wallace 31 [84] 6.50M
SF D.Ham 32 [58] 2.52M
SF T.Prince 25 [74] 4.19M
PG A.Carter 30 [50] 807k

Thanks (sorry for my English)
Anubis AK

Ben Wallace and Tayshaun Prince should be your top priorities. If the others have been playing well for you I'd consider re-signing them (Mourning more so than the others) but I wouldn't pay Ham $2.52 mil or Zo $6.28 mil if they demand similar deals once their contracts are up.

I will think who to re contract during the Playoffs.
Anubis AK