RB, QB and ILB and are the positions i'm least worried about. We could use depth at just about every other position.
DL, OL, and Secondary To me are more important depth spots to fill. In Defense we trust. We will not have a explosive offensive. Ground N Pound. Get the fourth RB(aka Hardesty)
I have no issues with picking a 4th RB up in the 2nd round. I'd take any one of these guys: Gerhart Dwyer Hardesty Tate ...in that order. However, keep in mind, added RB depth means less depth elsewhere.
with the o line we have, pickin up another back in the draft would be nice That being said we need to focus on back ups for the O and D line.