I think DDR is a role player but he plays an important role. I don't think he can lead a team to a championship but, I do think he can be part of a championship team as a the 3rd best player on a team. As for the Spurs, ddr has done a good job bringing our young guys along and that should be commended. Going forward I'm fine with keeping him and I'm fine with letting him go or trading him, it just depends on what we want to do as an organization. Do we strictly want to develop these kids and hope for one to develop into a high level star or do we want to cash in two or three and trade for a star? If we go development then we won't need ddr after this year but, we should realize that the only guys on the roster with true 'star' talent are Lonnie, Luka, and possibly Keldon (with a ton of work on his shot) and all of them have a ways to go to become that. The trading route would include packaging White, Lonnie, or Keldon with picks for a top end talent to pair with ddr (think Beal or someone similar).
In either case, the young guys have developed so well that we need to make a decision on a direction by the draft. We've got enough cap space and contracts large enough (white $17M/year or Murray $16M/year) to attach with picks to make a strong offer for any top player that becomes tradeable.