I'd rather get Keith Bogans.
Not a bad third choice after Hill and Parker.
I'd be tempted to put Bogans ahead of Parker at this stage. Parker has declined quite a lot over the last two years, and Bogans is the better defender of the two.
Are you concerned about Bogans lack of size? As mediocre as Barnes is, he offers versatility. Just as Baby earned minutes due to his ability to pass, not thrive, at positions of need, I think Barnes could beat out Bogans because you could get away with him against more line-ups. I guess my reasoning is a poor 3/4 is more useful to this team than a pure 2.
Well, I wouldn't want Bogans as our only solution to backup Pierce, but he's better than Barnes, and might cost less. If we signed Bogans for the Vet. Minimum we could still trade for somebody else to play SF.
Bogans is a solid role player. He's like a shorter not-quite-as-good Bruce Bowen. He's not exactly what we need, but we could definitely use him.
Barnes is just a slow SF who doesn't really play defense and hits some 3's. Not really what we need.
Honestly I'd prefer a combo of Bogans and Wally to solve our wing reserve dilemma rather than getting Barnes. If we can't get Hill, or even Marquis Daniels, something along those lines is probably the next best thing.