Everyone is entitled to their opinions on whether this adorable filly is a dwarf and on what should be done with breeding stock that has produced dwarf foals. My opinion is this, if the dwarf gene takes 2 carriers to possibly create an affective foal, I do not see why we would cull our breeding stock, especially once there is a genetic test for the gene. As a long time quarter horse breeder we now have multiple genetic tests we can test our horses for. We can test for HYPP, PSSM, MH, HERDA & GBED. HYPP, PSSM & MH are dominant genes (meaning breeding two affected horses will always give you a carrier and an affected foal) and GBED & HERDA are recessive. I have tested my broodmares and while they are all negative I will breed to recessive gene carriers knowing that there is a chance the resulting foal may be a carrier but will not be affected. If this is the same case with the dwarf gene which has been used all through the miniature horse bloodlines of past to create smaller horses, I think we would end up culling most of our gene pool. I just wish that AMHA would charge a special fee for each foal registered for a year or two to put towards a special fund for research on isolating the dwarf gene so that a test can be developed. As long as I did not breed two known carriers I do not see the problem.