He is cute. His coloring is very unique. I would geld him first thing though. It will improve his temperment tremendously (even if he is already quiet) and even a small horse that only weighs a few hundred pounds can be a handfull when he wants to act studly. I am sure that he would make a very flashy cart horse. I especially like that he has one white ear and one colored. I have no idea about mini conformation so I will leave that one alone.
And Twister, that is exactly what I was thinking. ROFLOL.