To me, without blowing up the team, the key Reds additions should optimally be:
1. SP making rotation six deep. One of Lorenzen or Miley begins season in pen. Bauer optimally re-joins, if not probably an affordable #3.
2. New shortstop.
3. RH platoon OF to replace Aquino. Reds did not hit lefties well. Someone who destroys LHP and plays decent OF.
4. Relievers with options, good thought by Krall.
5. RHH infield utility man to play second when Votto DHs (or sits) and Moose plays first. Maybe Reds use Farmer in this spot which Galvis inhabited for awhile last year.