I have no idea if Senzel's even going to be healthy to start the season, or if his injury will have any lingering effects. Yet even your bullish projection for Senzel only gives him an oWAR in the 2.0-2.2 range. Now start subtracting for defense. I'll take Galvis. And Galvis was worth more on the bases last season (0.0 Rbaser) than Senzel (-0.1).