I hate to be the devil's advocate but clubbed feet are caused by contracted tendons and aren't genetic. Congenital yes, often permanent, but not genetic. I don't agree with the ad or the fact that they have bred her for the following year. I wouldn't breed her, you wouldn't breed her, but it is done. Using Craigslist does not make you a "backyard breeder," nor does using the paper. My grandma bred an occasional litter of show ss dachshunds and used the paper (before the internet). Back to minis, the market is so flooded that people don't generally travel to look at minis any more and if you want to have half a chance placing a horse locally using craigslist may be the only way to go. Just putting that out there. Your ad may not be seen anywhere else because the sale boards are all chock full of ads. I do find myself shaking my head saying "why" a lot too, but you can't really single out one ad when there are so many just the same. In fact, this had been done to me. I had a gorgeous colt who had a problem, I was completely honest about his problem, I put emotion in my ad because a horse isn't just a horse to me. I was very serious about finding him the perfect home. All of my horses are like family. Well, my ad was splashed across a large horse forum. They brutally attacked me and the horse I was advertising, it was really awful. Thankfully, this horse ended up in a wonderful home, he was gelded, and is being trained to drive, used in 4-H and is loved. He is a beautiful little guy, turned out tiny, and guess what? The problem corrected exactly as I suspected it would!