I'd rather they put that money into SP upgrades. My preference is they decline on Shota and sign 2 TORP SP, Pick up Rea's option for depth.
FA TORP, FA TORP, Boyd, Horton, Taillon is a good rotation, with Rea as a swingman and Steele coming on at some point in the year. If by miracle everyone is healthy when Steele is back they could always use Horton in relief, or put any of those guys in the pen for a period to manage their workloads if necessary.