We're looking to buy a puppy for the kids and I have a breeder that wants 1800 for a full black 5th generation full-blooded German Shepherd puppy. They claim that the father's other puppies have done well being trained by military and law enforcement. From doing some googling I know there are a couple different tiers so assuming what they are saying is correct this seems to be one of the top tier dogs. Is this a rip-off? Or is that a decent price assuming the lineage and quality is legitimate? By the way this breeder was recommended and seems to have a good standing.