I agree with this totally. The 3 other teams in the NFC-S WILL run the ball down our throats if they can, and they will certainly begin the game trying.
Haven't we seen it enough the last 2 years? GREAT offense is not enough. Good to great defense is also needed. Not being able to stop the run does not constitute a good, much less a great, defense. Too early to push the panic button, but it will be a major concern if it continues.