Edge rush is a problem, also their best 4 d linemen left (Easley got dinged yesterday) - are Brockers, Suh, Westbrooks, and Donald - not really any true defensive ends in there either - looks like they ran a few twists to get Suh in from the outside, but that's really not his game.
The OLB's are really getting there. It will be an issue the next few weeks if the corners are out as well.
Going to have keep that offense percolating. The rams leas the NFL in first downs I think - good way to keep the D off the field.