As for the off, Smith and Dickson will be a lot easier to cover than Mason and Heap. Smith is faster but not the rt. runner or possession WR Mason was. Dickson with some development could potentially be as good of a target that Heap was.
No doubt your D will be stacked again but the O won't be as powerful as it was last year, which gives teams a chance at keeping the score low and seeing what happens at the end.
Still a tough team to beat but not as tough as last year. Now if you guys sign Malcom Floyd then I retract my previous comments lol