Trade for Packer backs?

[BabySitler]

I know the Green Bay Packers' running backs are not great right now and could be replaced - they are also sharing carries, but I've been offered Brandon Jackson and Kuhn for Kenneth Darby and Donald Brown. Should I click accept right now? I know Brown and Darby would be valuable given an injury to Jackson or Addai, but my other backs are Adrian Peterson and Ronnie Brown and I might only need B. Jackson for Brown's Week 5 bye. Thinking out loud.

My lineup:
QB (start 1): Matt Schaub, Donovan McNabb
RB (2): Adrian Peterson, Ronnie Brown, Toby Gearhart, Kenneth Darby, Donald Brown
WR (3): DeSean Jackson, Austin Collie, Mike Sims-Walker, Dez Bryant, Devin Hester
TE (1): Jason Witten
K (1): Neil Rackers
Defense (1): Green Bay Packers

[Hoosierdad]

I would take that deal. Darby is useless. Brown isn't but Addai is the energizer bunny.

help?
viewtopic.php?t=478637

[MPappadato]

I'd take the deal. Darby is a pure handcuff and Brown is injured. At least there is some value in the GB guys

take a look here if you get a moment:
viewtopic.php?t=477089