Who to drop for Ridley, B. Jacobs, or Michael Bush? WHIR

[moses5488]

In need of some desperate RB depth. Both Best and MJD have the same bye week. I've been hoarding WRs off the ww but am looking to drop someone for an RB. No one is my league is trading at all so i think I might have to drop a wr to pick up an rb. Any of these worth dropping for Brandon Jacobs, Michael Bush, RIdley, or Redman? Looking for help in Week 9, not his week.

Our league is a shallow 8 man 2 qb start, PPC/PPR. My roster is below. Thanks!

QB Drew Brees
QB Phillip RIvers
RB MJD
RB Jahvid Best
WR Vincent Jackson
WR Brandon Marshall
WR Steve Smith (Car)
TE Jason Witten
DP Paul Posluszny
D/ST Lions
K Jason Hanson
BE Anquan Boldin
BE Kevin Kolb
BE Denarious Moore
BE Mario Manningham
BE Aaron Hernandez
BE Shonn Greene
BE Julio Jones
BE Nelson

[JP555]

denarious moore was not much of a factor vs NE who are struggling on D. Its more of a gamble than the others but I think Ridley could be seeing a decent amount of carries by week 9, BJGE is reliable but just doesn't have that breakout ability. Bush would be great in case McFadden gets hurt but thats even more of a gamble.

advice? viewtopic.php?t=501496

[moses5488]

If I drop Moore, whod be the best pickup?