Two would be good; One would be OK.
Either a cover Safety or a Corner and then convert Hayward or Tramon Williams to Safety is the highest priority.
Getting a quality ILB or OLB would be good too, although at least one of those probably can be gotten in the draft.
I don't think we absolutely need a D Lineman. Just getting rid of Raji and Pickett will be addition by subtraction. Daniels, Worthy, Datone, Boyd, Jolly, maybe Neal, maybe a mid round draft pick, that should be enough. Mobility over taking up space/being pushed around.
Expressing the Good Normal Views of Good Normal Americans.
If Anything I Say Smacks of Extremism, Please Tell Me EXACTLY What.