Who to drop for Vance Worley?

[zpalm]

In an NL only league, I'm thinking about adding Vance Worley, but I don't know who to drop.

Options include:

Pitchers:

Randy Wells
Bill Bray

or

Hitters:
Laynce Nix
Wilson Valdez

[brener]

I would cut Wilson Valdez. He hasnt shown anything during his career and will have even less value once Utley returns.

[Ronniebegood]

I would say Valdez also but is Worley going to remain in the rotation? Blanton comes off the DL on Monday.