The wild, wild West has produced the NFC's two most recent Super Bowl reps (San Francisco and Seattle), but those teams got there with stifling defenses carrying the load. Now, I know traditionalists will point out that the 49ers and Seahawks both possess potent running games, but the pass-centric nature of today's NFL during the regular season makes it hard to rank "ground and pound" attacks highly when discussing the most explosive offenses in the league. Granted, both teams have the pieces to field a more dynamic throwing offense this season, but it's hard to imagine their old-school coaches completely deviating from successful blueprints. In Arizona, Bruce Arians has the makings of a strong unit, with Carson Palmer tossing bombs to Larry Fitzgerald and Michael Floyd, but the team needs Andre Ellington to emerge as a steady factor in the run game. If Sam Bradford returns to health, the Rams' offense could surge up the board.