Make sure your cat knows his limits right away. If ya dont want him on your couch or counters, always tell him to stay off and then take him off. If hes an indoor cat you might want to get him declawed to save your furniture, or get a scratching post. Cats are hella cool though, mine likes chillin with me in the bathroom when im taking a shit, and she always greets me at the door when I come home. Fuck a dog...