ISO puppy! (Fredonia)

I am looking for a large breed puppy over 65 LBS full grown.
I have a fenced in back yard and three other female dogs.
I’d want a dog under a year old preferably purebred but mixes are okay too.
I prefer female dogs but would be okay with the right male! I have large breed experience, and I am a dog trainer.
Breeds of interest are: German shepherd, Rottweiler, Belgian Malinois, Great Dane, Akita, Doberman, etc.
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