There is someone in my area who breeds “Merle Dobermans”, they are actually Catahoula Leopard Hounds mixed with Dobermans lol.
That seems to be a fashion trend...there was someone on instagram selling merle dobes for "$12,000"...saw a post on reddit calling them out, banned.
Read "The Dog Merchants" by Kim Kavan.
She visits dog auctions in missouri area where they admit 40% of their orders come from "rescues"
and interviewed Mike Abrams of Helen Woodward, who points out its not the dogs fault that the market demand for pet dogs exceeds the supply available from ethical preservation breeders, by something like 40%.
I visited Helen Woodward a couple years ago just to stop in (I've had two rescues in past- they did a very good job back in the say)
Gone were the shaded outdoor octogamnal six unit kennels, and in the inner new building were rows of concrete cubicles with mostly litters of pups. I was intrigued by the "Catahoula mix" and "black nosed cur mix" pups especially because I wasnt aware of any breeders in socal- these are typically bred in Loisiana, SE for pig hunting/catch dogs, and both can be a handful for nice young families as a first time dog...
So I asked the nice young nan at recepetion who was directing traffic to the office cubicles where new owners were qualified, signed and paid minimum $500 iirc...
He seemed guarded when I asked where do these digs come from but finally andwered "from our partners"...transported in.
So, its a business. Supply and demand, and CEO Abrams made a compelling argument about best practices...
I've also met many dog owners with TJ fogs, rescued from south of the border, and like ghe unregulated eastern european dobes and others...these are just businesses filling a need.
Not condoning, judging, just noticing there is a LOT that goes on in dog world thats not what a new dog buyer might know, without doing a lot of due diligence...
So, back to hybridization for genetic heath and longevity...
Whats your scientific wild a$& guess about how to outcross for three generstions, as Dr Sophie Liu opined in that clip from facebook earlier?
The Disappearing Dobetman breeding project is on hold, but I personally dont like Cane Corsos or another Warlock fad...
If one were to create a designer pet fobe that lives 12 years and low DCM, what would get us there in 3 gen?
Me, I'd suggest "find the widest dispersion as far from european origin dna as possible",
with enough of the "structure, drive, temperament as you can get for predictable done like companion pet guardian behavior in the mature dog..."
Thats what the general public wants I think, the look without the expense of the highly inbred show dogs.