1 1⁄2 oz Rum (White/Silver)
              1⁄2 oz Campari
              1⁄2 oz Orange liqueur, Grand Marnier
              1⁄2 oz Sweet vermouth
              1⁄2 oz Lemon juice
              
          Instructions
    
          Shake, strain, up. Lemon twist, if desired.
Go skosh a bit on the lemon juice - just a little less tart would land this a 4.