I have a 1 1/2 year old brindle pitbul named Chewie (after Chewbacca, not because he chews stuff) whom I have raised since he was 5 weeks old. Yes, the first 3 months or so are difficult but once you make it through, owning a dog can be one of the most rewarding experiences of your life. I personally think dogs are more loyal, devoted, and friendly than cats.