I have long been "out of the dogs" now, but here is a litter of 2 pups born to me this past weekend. Their sire is 10 1/2 years old, and I suspect his sperm count is low, thus accounting for the small litter. These pups have a 72% inbreeding coefficient, and have my breeding influence through the 5th-6th generations in several spots. I have had this same exact strain of dogs in an unbroken chain since 1990. Other than the dam of these pups; who is untouched and will ever be so, every dog that we bred or owned in the background is a hard proven animal worthy of being bred, no excuses. You can observe the extreme uniformity in these pups physically as evidence of the genetic pool becoming more stable over time.
Pedigree is under dog ID 26325, but I can't seem to find a way to link it.