I don't know if there is a 100% fail safe way to breed them without having defects, some people suggest lower incubation for longer time helps. It doesn't seem like theres a hard and fast proven way yet.
So with that said, i would just buy a super cinny from someone reputable. That way you can inspect the animal and be sure, and then if something is wrong, the breeder would make it right.
Having the super will shorten your wait time and ultimately be cheaper too considering the cost of feeding and housing 2 snakes for 2-3 years before the female can reproduce. Unless you have other plans that a cinny would be useful for.. plus theres the satisfaction of producing your own. But if you have defects theres the sad thing of culling if needed. Really comes down to preference.


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