This is where the looming 2011 lockout and a new CBA come into play. The degree to which the salary structure will change is completely unknown, so teams with long-term, high-dollars contracts on their books will certainly be interested in acquiring RJ and Dice to reduce future obligations. For the same reason, I find it unlikely that the Spurs will take on such contracts.
On a similar note, I'm sure Tony will want to talk extension this summer, but I don't believe the Spurs will be interested in negotiating with him until the parameters of the new CBA are known.