What one bottle of each main type of liquor would you have in your bar?

To me, the 5 main liquors are: Whiskey, Vodka, Tequila, Rum, Gin.

Looking for the best tasting, the most value for money, or simply your favorite bottle.

Bottles should not be too expensive – say max $75-ish, and is attainable / can be found in liquor stores. May take a little bit of hunting, but not an impossible find/unicorn.

I know what my answer would be for Whiskey and Tequila, maybe Vodka, but no idea on Rum or Gin.

What would yours be?