an injury to either of those position groups also could make things really sketchy.
On offense I believe 1 million percent in this running game and think that coupled with the pass catching abilities of the backs and tight ends here is going to keep the offense going until next year when they add another dynamic wide receiver. I have felt all along they are laying the foundation for a good group at wr and next offseason will bring in the headlining dynamic guy everyone is obsessed with, in the meantime I think they can win with this group.
All of my concerns are about the defensive line.