What will likely really hurt the relievers is if starters get into trouble and the innings need to expand. I'm still very concerned about the rotation, and not especially confident in the reinforcements. That will trickle down to the rest of the staff. But if Duffey stays in the pen, I think there is enough there, along with some potential reinforcements, to keep the unit solid all year. The offense can/should get better. Defense looks like it's going to be very solid. This is a formula for a team that should remain representative. If they can keep the the starting pitching patched together and maybe get unexpected contributions from the young guys, no reason they can't remain in the hunt.