Yes some breeders do turn a blind eye, why? because the trainers and judges allow it. Money talks. I've been to Nationals and seen the judges place horses that toe out, but shown by well known trainers over better more correct horses. I've also seen absolutly crazy in the head horses place over better horses. I believe disposition should also be a concern for breeders as well as conformation.
I have been breeding for many years and haven't had a new foal in over two years and don't expect any in the near future, I'm an honest breeder, I breed for good conformation and any thing else will be sold as a pet, or a gelding, even if it means a lose for my farm. I have two glass cases full of crystal candy dishes, platters and picture frames for earning Championships and Reserve, I have a mantel full of plaques and ribbons from AMHA Championships and Reserves. I also have a tack room full of Plaques from open show Championships. All said I am an honest breeder, for example I now have consigned to a sale a gelding with a good bite, straight legs, good length of back, good hips, nice color, why was he gelded? His disposistion was not stallion matereal, he was testing me all the time, not worth it. Am I losing money, He__ yes! It costs me $230 for a well foal exam, then $260. to geld, but I'm not passing on a fault. The same with the fillies, I recently sold a filly as a pet, why? In my opinion her head was too long. Someone else may have sold her as show quality simply because of her pedigree, and her parents show career. Not me I'm too honest. I'm not blind to faults, my eyes are wide open. It kills me when someone advertises and breeds on the acomplishments of others and ride on a name, such as the Buckaroo line.
Heres a test! Show your mini's at a open show circuit, one that has four or five shows a year. show against quarter horses, arabs, tenn. walkers, morgans, you get the picture. Most of these open shows have quarter or paint horse judges, or some all breed judges, if you win all the classes then you have good conformation in your home breds. show your mares, stallions & geldings against the best in your area, when you take the year end high point conformation for the year, then you will know your mini horses are ready for the big time against other minis and are conformational correct. Those open judges are not blind to our minis, they really don't want them to win over their prefered breed, but will judge honestly. Just my two cents.