Blogger Blitz: Tannehill's read-option risky?

The Miami Dolphins added a new wrinkle to their offense late last season. Miami added to the NFL craze by using some read-option with then-rookie quarterback Ryan Tannehill.

Tannehill rushed for 211 yards and two touchdowns in 2012. But is this the right decision for the Dolphins this season?

I examine that question and more in the latest Blogger Blitz.