Tough call, but I wouldn't take it if it was me. You do need WR help, but you dont really need the little TE upgrade, Mathews has more injury riks than Peterson and also has Tolbert to steal touches down the stretch.
That and Julio Jones will be back in ATL and poaching from Roddy. Peterson is a lock every week for great stats and I'd rather have that than what that package offers you.
Yahoo - 12 Team H2H
STATS: R, H, 2B, 3B, HR, RBI, SB, AVG, SLAM and W's, CG's, SHO, SV, K, HLD, ERA, WHIP
3xOF: Braun, Choo, Pence
SP: Greinke, Peavy, Homer, Milone, Iwakuma, Cashner, Wheeler(NA)
RP: Perkins, Frieri, D. Hernandez, Gregerson
DL: Austin J