need trade advice papapaplease!!!

[jwalk1786]

OK!
PPR Dynasty league
I have Johnson,Best,Mathews,Lynch at RB.
Best has been my starter but after those first 2 weeks of amazing #'s...hes been pretty mid lvl.
A guy in my family friends league has Gore AND Foster, but NO wrs...
I was thinking about packaging Best/Williams(tb) for Foster/Cotchery.
In our league best and foster are darn near the exact numbers...but remember best got most his the first two weeks and foster has just been consistantly putting up top games just without that super high one (outside of the colts game numbers)...

Does that seem like good deal for me? Im worried about things like best being an injury magnet..and them not running him a lot(although he gets catches carries are a lot easier to promise then catches) and im also worried about if foster will be a one yr wonder...

Hopefully someone gets me some good help!!
And the wr situation is not a problem for me...Williams would be his #2 wr...while for me i have fitz/boldin/nicks/ and vincent jackson whenevber hes done holding out (dynasty remember) so im ok at wr...
THANKS!

[jwalk1786]

hopefully i get some help im goin on vacay this weekend and the trade will expire while im gone....