I have a few tips to help make this the best Paloma cocktail ever! First, use large ice cubes. They cool your Paloma cocktail down without watering it down quickly. And if you really want to have the perfect ice cube, make the ice cubes with a mix of Paloma without the vodka. They will help cool the drink down without watering the cocktail down. Fill your glass with ice cubes. Take a lime and squeeze in about a tablespoon of lime juice. Add in 2 ounces of Tequila. Fill the remaining space with grapefruit juice and grapefruit soda. Garnish with a grapefruit slice & lime! Enjoy!