Blockbuster Fantasy Trade Help?

[Big Bronx Scotty]

I received a trade proposal, what should I do?

I WOULD GET:
WR DeSean Jackson
RB Steven Jackson/Rashard Mendenhall (I can choose one of them)

HE WOULD GET:
WR Dwayne Bowe
RB Ryan Mathews

Here's my team as of right now:

QB Matt Ryan
WR Vincent Jackson
WR Dwayne Bowe
WR Percy Harvin
RB Ray Rice
RB Ryan Mathews
TE Vernon Davis
W/R/T Mike Tolbert
K Robbie Gould
DEF Packers
BN Eli Manning
BN Kyle Orton
BN Eric Decker
BN Ben Tate
BN Dexter McCluster
BN Owen Daniels

Thanks!