Place the sugar and cinnamon on a plate. Rim a glass with a lime or orange wedge and dip in the cinnamon sugar to coat. Fill the glass with crushed ice.
In a cocktail shaker with ice, add the tequila, grand marnier, pear nector/juice, orange juice, lime juice and syrup. Shake for 30 seconds. Pour mixture into the glass. Add a few sliced pears and stir. Drink up!
honey vanilla syrup
Heat the water and honey in a saucepan over medium heat while whisking. Bring it to a simmer, then cook for 2 minutes and turn off the heat. Stir in the vanilla bean paste and let the syrup come to room temperature.