My favorite flavors are all combinations. I can't think of much I really love that is strictly one of the above. Bacon even seems to have a sweet component, especially in a blt. Other favorites, sushi, bbq, klobasnek. Don't like many straight sweet deserts or candies, or purely salty snacks. Combinations.
Maybe a safe test for this is whether one puts salt on their watermelon or cantaloupe, they are probably more salt than sweet. I guess I like it both ways though.