I'm looking 4 a pet. But I am not sure what kind of. Is it will be a dog, a cat or a gold fish.

Goldfish-are very cheap and I don't have to take them for walks or give them a lot of care. On the other hand goldfish can be boring as a pets. They aren't very good champions cause they can't give love and affection like cats & dogs.

All in all, I think it depends on  I am thinking about variant "goldfish" . What do you think?