
Excuse me while I try to stop laughing! I have seen these puppy appitude tests and as an experienced breeder and trainer don't think they are worth the trouble!
About two years ago a fellow breeder decided to have such a test done on her litter, to try to find a puppy suitable for working, she was told that one was going to grow up bad tempered and would not be suitable to have in a family home, so she was then faced with, did she believe this and have the puppy put to sleep? Keep it herself? Or sell it regardless?
The results were studied with care, she decided to sell the puppy who was "damned" it is a happy well adjusted little dog. The one she was informed was suitable for working, is not at all suitable, it does not have the right temperment, and is nervous around guns! This pup would have been fine in a pet home, the other would have been fine in either home.
A good breeder will bred for a good temperament first and foremost, but once the puppy has left the breeder at 8 weeks then it is up to who ever trains the dog and looks after it as to the way it will turn out. There is an old and well used saying, "there are no bad dogs, only bad owners".
Whatever you decide you must realise that your little bundle of fluff is still a dog, and what you let it get away with as a tiny puppy it will try to get away with as an adult, thats why you must draw up rules to be followed from day one that the puppy enters your home. Follow this up with attendance at good training classes and you should have no problems. Most experienced breeders will help you with any problems and would advise you as to which puppy might be best for you and your family.