I know they have sold 3 pups with dwarfism, and 2 with hip dysplasia.
Possibly more, but those are the ones I have personal knowledge of.
Out of the 5 dogs, only one owner was able to get part of the purchase price refunded. That only happened after they threaten to take them to court.
Two of the dogs with dwarfism, didn't appear to be in any pain. The third was rehomed, and I don't have any information on her after the rehome. Her previous owners do not want their name to be associated with her. Two of the pups with dwarfism are from different litters, but same parents. The 3rd is a full sibling to Teals Milo.
One of the dogs with hip dysplasia, had to have hip replacement surgery on both hips. I don't know if corrective measures were ever taken on the second one.
Not all those who wander are lost.
Life is just a leap of faith.
Spread your arms and hold your breath and always trust your cape.
Two things define you. Your patience when you have nothing, and your attitude when you have everything.