I will get flamed for admitting this.
When we wanted to get a dog, we contacted a couple of rescues. One actually laughed at me down the phone: 'You want a dog! But you have children! We don't rehome dogs with anyone with children under TEN' (I kid you not).
So we bought (nominal price) a Heinz 57 puppy from a friend of a friend, who had a bred a litter on purpose (she wanted to replace one of her own dogs). And that dog's been a great family pet.
Come the time we wanted another dog, I asked the vet about pure-breds, and whether I was right in thinking that they were generally prone to various diseases, what with being a bit inbred. And he said yes. Since then, in fact, one of the breeds we considered has started to have individual dogs with a truly horrible auto-immune complaint which seems to have a genetic component.
We were therefore back to looking for a cross-bred or mutt, and we tracked down a purpose-bred litter. If I'd known then what I know now about training working-line dogs, I'd have worked harder and better with him much earlier in his life, but he's shaping up nicely now.
So, yeah, two puppies from what some people on this forum will call backyard breeders.
I'll come back in an hour, once I have donned my flame-proof suit.