I'm expecting to see Polanco sit and DH against lefties often at the start of the season. I know Buxton will get some of those DH slots, but, if he can go in center, you really only have to field one of Kepler, Gallo, Gordon or Kirilloff/Larnach against said lefties.
I also hope the Twins are just being cautious, and Polanco has a healthy season as a key cog on the team. Hopefully, he can make that option look very attractive to Falvine when the season is over.
All-Stars C4, Chulo and Buck leading this team from the middle of the field and top of the order sounds good to me.