Weaver/Lucroy for Greinke/Berkman. Do it?

[ghosty]

Should i trade my Jared Weaver and Jonathon Lucroy for his Zack Greink and Lance Berkman?

12 team league
my team-

C Jonathan Lucroy (Mil - C)
1B Eric Hosmer (KC - 1B)
2B Chase Utley (Phi - 2B)
3B Kevin Youkilis (Bos - 1B,3B)
SS Starlin Castro (ChC - SS)
OF Jacoby Ellsbury (Bos - OF)
OF Nelson Cruz (Tex - OF)
OF Andrew McCutchen (Pit - OF)
Util Jed Lowrie (Bos - 2B,3B,SS)
SP Jered Weaver (LAA - SP)
SP --empty--
SP --empty--
RP Daniel Bard (Bos - RP)
RP Jordan Walden (LAA - RP)
P Ted Lilly (LAD - SP)
P Sergio Santos (CWS - RP)
P Colby Lewis (Tex - SP)
BN Aaron Hill (Tor - 2B)
BN Elvis Andrus (Tex - SS)
BN Mike Napoli (Tex - C,1B)
BN Adam Lind (Tor - 1B,OF)DL
DL Joe Mauer (Min - C) DL
BN Wandy Rodríguez (Hou - SP)
BN Matt Garza (ChC - SP)DL
BN Bartolo Colón (NYY - SP)