IIncluding post season:
If my math is correct the Twins are 44-124 against the Yankees since 2002. .261 winning percentage
9-27 in the Baldelli era. .250 winning percentage. Still 5 Yankee games to go this season too!!
I'd say one could make reasonable arguments for both.
Personally, I'd take Koskie over Smalley. But it's close and probably both should be in the Twins HOF.
Stewart is on a 1 yr contract. However he'd be under team control through 2028 if the Dodgers want to go through arbitration.
https://www.baseball-reference.com/players/s/stewabr01.shtml