Around the NFC West: Aug. 16, 2013Yes, the San Francisco 49ers and Seattle Seahawks sat atop the NFC West last season.Yes, oddsmakers have listed them among the Super Bowl favorites this season.That doesn't mean the other teams in the West have to care.Back in March, St. Louis Rams coach Jeff Fisher used the "they've gotta play us, too" line when asked about moves Seattle and San Francisco made this offseason. Now, Arizona Cardinals coach Bruce Arians is questioning conventional wisdom about the division.