Free agents that might boost my team?

[velasw]

Your opinions on the following free agents:

Angel Sanchez
Willie Bloomquist
Alberto Callaspo
Sam Fuld

Josh Tomlin
Sam LeCure
Kyle Lohse
Dustin Moseley
Tony Sipp
Antonio Bastardo

Here is my roster (13 team keeper league):
Jaso, John(C) TB
Napoli, Mike(1B,C) TEX
Gonzalez, Adrian(1B) BOS
Zobrist, Ben(1B,2B,OF) TB
Zimmerman, Ryan(3B) WAS
Rodriguez, Sean(2B,3B,OF,SS) TB
Figgins, Chone(2B,3B) SEA
Fielder, Prince(1B) MIL
Braun, Ryan(OF) MIL
Crisp, Coco(OF) OAK
Francisco, Ben(OF) PHI
Gordon, Alex(3B,OF) KC
Guerrero, Vladimir(OF) BAL
Jones, Adam(OF) BAL
Maybin, Cameron(OF) SD

Hosmer, Eric(1B) KC
DeJesus, David(OF) OAK
Cuddyer, Michael(1B,3B,OF) MIN
Ordonez, Magglio(OF) DET

Braden, Dallas(SP) OAK
De La Rosa, Jorge(SP) COL
Dempster, Ryan(SP) CHC
Johnson, Josh(SP) FLA
McDonald, James(RP,SP) PIT
Niese, Jonathon(SP) NYM
Pelfrey, Mike(RP,SP) NYM
Tillman, Chris(SP) BAL
Westbrook, Jake(SP) STL
Zito, Barry(RP,SP) SF
Chamberlain, Joba(RP) NYY
Crow, Aaron(RP,SP) KC
Motte, Jason(RP) STL
Peralta, Joel(RP) TB
Venters, Jonny(RP) ATL

Garland, Jon(SP) LA
Montgomery, Mike(SP) KC
Pineiro, Joel(SP) ANA
Aardsma, David(RP) SEA
Downs, Scott(RP) ANA

Need help, dead last in my league\
Thanks

[MaudDib]

I don't think any of them are worthing picking up and there is no one on your team with less value than these guys.

[velasw]

Not even Sanchez or Bloomquist? Rodriguez has been hurting me at SS, and I have room for one more player on my roster.

[FantasyMVP]

Fuld if you need SB, otherwise stay put

[bryanjmcc]

Not even Sanchez or Bloomquist? Rodriguez has been hurting me at SS, and I have room for one more player on my roster.

Granted I'm pretty green, but... I grabbed Bloomquist and subbed him in for a hurt OF, and I can't justify taking him out of the line-up now! My humble opinion..