I can't get a dog yet, just have two cats. I am renting but soon as I am able to buy a house, I want to buy a big ol' dog to act as a means of protection for my house when I am not home as well as to protect the cats. I just don't know enough about dog breeds and what ones are good for this. It has to be one that will do well with young children cause I do plan on having kids. Has to be good with cats too.