five questions

I recently heard this rubric for determining compatibility with a romantic interest.

1. What kind of music do you listen to?
   Rationale: You need a reasonable amount of aesthetic overlap.
   
2. What religion are you?
   Rationale: Your values need to sync up.
   
3. Are you a vegetarian?
   Rationale: You've got to be able to eat together. And the answer to this question can give you a lot of information about his/her personality.
   
4. Have you ever cheated on [or been cheated on by] your partner?
   Rationale: Someone who has cheated on someone else is likely to cheat on you, too.
   
5. What are your vices?
   Rationale: As with question 1, there needs to be enough overlap for you to get along.