What is the best vodka drink?

I'm curious to know, what do you consider to be the best vodka drink? Is it a classic cocktail like the vodka martini, or perhaps something more contemporary like a vodka soda? Do you prefer vodka mixed with fruit juices, or maybe a shot of vodka on the rocks? I'm always looking for new vodka drink ideas, so I'm eager to hear your thoughts on what makes the perfect vodka drink. Is there a specific vodka brand or flavor that you find particularly suitable for making delicious drinks? I'm interested in hearing all your opinions and suggestions.