Which is better: Zutara VS. Kataang?

I liked zutara better because I thought that aang should be with toph (I read to much fanfic) and zukko and katara looked good together.plus zutara because it would have left a surprise: like they both didn't like each other then bam! their together,plus aang and katara was so obvious even the creators knew that! That's why they made katara start to question being with aang and start showing signs of her and zukko to make it interesting.