This is interesting Lisa. I read on here at all different times throughout the day. Still, threads get buried before I see them. Just seeing this for the first time today. Some day DNA testing will probably be the norm for all dogs. Just as eventually, people will all get a nice DNA medical report. I enjoy reading all of the things they can now test for -- but so far too cost prohibitive to do on a grand scale for all us mere mortals. If DNA testing for dogs has gotten so reasonable, we can't be too far behind.