Trying to make a decision on a WR pickup for this week?

I have 6 backs by making a bonehead move...I have LT, Barber, Benson, Lynch, Bradshaw, and Hightower...I was thinking of dropping Lynch and picking up Chris Chambers for KC because of the Bowe suspension...Is that a good decision? My other WRs are Andre Johnson, Welker, Hester, and Collie...Which i am not a big fan of Collie either...i wonder if Chambers could fill the void i am having in picking up a wide receiver...Deff have too many backs but not sure who to drop