Antoine Wright, because he plays 2 positions, and will likely log more minutes. It's more important that he is successful at this point. Havin said that, I do think Marcus Williams has a better chance at making the game though.
The more balanced our attack is, the less predictable we become. Relying solely on Carter has only worked so much for us. Initiating the offense through Kidd can possibly keep us in games even when Carter's cold.
Would you rather have a consistent Krstic or a consistent Wright?