you rather have a faithful intelligent dog or good looking and aggressive

How to map the dogs

Since there are so many breeds of dogs and this number would be growing as we humans keep on testing and hybrid the dogs. There is a certain number of dogs that have high intelligence score and there are some who are most overrated but people love to have them. My quest is would you rather have a faithful intelligent dog or good looking and aggressive dog? To keep the matter simple here is the data that was published a while ago but still, it comes in handy if you want to research about the dog that you are planning to have or the one you already have.