Are we super confident in our existing safeties?
Not in any way, shape or form. What I'm worried about is Jenkins being place in the starting spot without being under any serious threat of being unseated. I think IAQ showed more than enough to be seriously considered for the starting job. He takes better angles, hits harder and has some ball skills. Taking bad angles is a horrible trait for a safety.
I'm less worried about Harper, but I wish they'd do something about his contract. We know what Harper is. He has a very specific skill set. I would like a more well rounded safety. Maybe Bush or Nelson can be the future or the bridge at the position.