We don't have buyer's remorse.
And, I don't expect it to come. I do have disappointment because I have researched this breed and put it off for a long time to find the 'right' puppy. And, yes, the breeder knew what I was looking for. I made it very clear.
I guess you could say I'm upset with myself. I had just run into MANY puppy-mill type operations and jumped when I found someone with knowledge about the breed (and the truth about registries, the so-called teacup, etc.) who didn't have 10 dames and 3 sires of five different breeds.