I would like to know my dog has good care when they need it especially when it comes to vet bills. If I am not working, one dog is all I will have. If I am working, I will have 2 so that they can keep each other company and that is the most I'd go with unless I strike a huge lottery. I would go with 6; one yorkie, one maltese, one mini poodle, one husky, one italian greyhound and one westie