Birthday, dinner, murder mystery—any type of party is a great occasion to share wine! Not only does a BYO get-together allow guests to sample a wide variety of wines, but it also encourages conversation about the bottles that each person brings—and gives wine lovers a chance to show off their expertise, if they so choose.

There are many routes you can take when deciding what you want to contribute to a party. Wine Spectator wants to know which one you prefer.