Completely whiffed on 2 positions

We NEEEEED a DE and a RB in this draft, having completely whiffed on both during FA (we also whiffed on a 3rd position, G, but who's counting). Because of this I'm predicting the following -- mind you, this is not what I want but what I'm convinced Light will do:

1st - DE - Marcus Davenport - JL either trades back a little for him or flat out takes him at 7.
2nd - RB - Derius Guice - or Michel, Jones, Chubb - we need, need, need a premiere RB
3rd - G - Alex Cappa or Braden Smith - we desperately need a G and the G class is deeper than DE and RB
4th - CB ????