Soler. Also Fowler, Zobrist, and whoever the starting C are have hit HR at a 15+ season pace. I'm just not confident Soler can stay healthy. I didn't realize Fowler had been finally turning it on in the last couple of weeks, but that season pace isn't all that reassuring at this moment since his power numbers for the season are pretty skewed from how well he hit in April and May, and then his slugging wasn't so hot after that until September; hopefully he keeps it up. Zobrist's slugging has been pretty funky in the second half, too. Eh, it's probably nothing.