Funny thing is that this team does not really have ANY needs--but we can make upgrades.
An upgrade for Barbosa--
surefire backup pg that can fill in for Nash long term. However, JJ does this nicely and could be a long term answer at the pg with Barbosa continuing to develop. Barbosa is young, has all the tools, and is farther along than Nash was at this age.
An upgrade for Hunter--
A big, mobile, shotblocking presence in the middle would be nice, but so would coming back from an 0-3 deficit vs the Spurs.
An upgrade for McCarty--
A big, defensive-oriented swingman or f/c that can spell Amare and Shawn for significant periods of time, and fill the gap in case of an injury. In the draft, Diogu or Frye could fill this spot. A Horry-like player in free agency could as well. Actually, Diogu would be perfect, his offense is diverse enough to face the basket or post-up, he rebounds like a mad-man, and is a decent defender.
A replacement for Jim Jackson--
Who knows about resigning him? Again, the draft will not provide a player with the vet presence that Jim Jackson brings.
Otherwise, we're just stocking the bench with talent for the future. The problem with that is that we won't have the playing minutes available to develop young, talented players (remember Zarko and Lampe?).