There's an exhaustive list with credentials of the American receivers coming into camp in Tait's receiver preview. Where do you think Bailey came from? Receiver is hardly a concern here.
Rush end is a spot I personally would have been more active on. The Bombers were a completely different and not good defense without Jeffcoat. Jefferson is declining and was not a factor (positively, negatively yeah) when Jeffcoat was down.
Hardrick was bad last season. Don't believe he will be hard to replace. More concerned about Canadian spots on line personally. Some limitations and age issues there basically with all the guys we have.