It is the same as most teams.at the bottom, Safeties, off ball line backers interior OL and running backs. What do the Rams invest heavily in pass rusher (AD), Corner (Ramsey), QB (Stafford) and Weapon (Kupp). I feel by the end of the year this defense will be better than last years and results wise better than the Staley stats monster defense however back to the subject that while making a massive upgrade in the quality of our off ball linebackers it really hasn't dramatically changed to effectiveness of our D overall much, yet. We still need to replace what Von gave us and I am hopeful we can pull off a Robert Quinn trade by the deadline. The Rams have gone to two Super Bowls while besides big Whit ignoring the OL for the most part because of Reggie Scott and great health/continuity, after this year's issues I figure they will move OL up the list of priorities at least a little.