IMO: You're trying to buy one dog to do one too many jobs. It's like using your sports car to pull a plow. You can do it....but.

If you can't have two dogs, you'll end up a lot happier owningone dog that does a single taskreally well vs. a dog that is half a** at several jobs. Most importanly you're not being fair to the animal by asking it to do something it just isn't bred to do. Neither one of you will ever be happy.[&o]