Personally I want Estrada to start that. Dude has a knack for big games, saved our asses in the ALDS and ALCS last year lol. But Sanchez would be fine too, it's also worth noting who you'd want starting the first game of the ALDS too
I, for some reason, forgot he existed LOL you're right give Dickster his last game and preserve all arms, that way Liriano can be used in the BP as well if need be