I like vinegar. We grow serrano and jalapeño peppers in the garden, and keep a bottle of pepper vinegar (50/50 mix of the two), next to the stove. I put it on green beans, turnip greens and the like.
I like a vinegar-ish sauce with my barbecue, instead of tomato-ish.
So I like vinegary hot sauce. Crystal, Louisiana, and Tabasco are all favorites. If all three are on the table, I’ll go for Louisiana, but I won’t gripe if it’s one of the other two.