Could anyone advise on the best way to buy a puppy responsibly? We had our dog from a puppy but it was easy as we got her from a friend of a friend (14 years ago). This time we don't know of anyone whose dog it likely to have puppies and don't really know where to look. We are thinking puppy rather than rescue in the hope we can get more reassurance that way about temperament (yoynd DC) and health.