When I was younger I loved thoroughbreds... then I tried to ride one
and now that im a farrier, I cringe when I hear the name because most of them have worthless hooves from 2000 years of over-breeding. Professionally I LOVE mustangs, natural selection gave most of them strong feet.
That said, I must admit thoroughbreds are attractive and graceful. Gypsy vanners too, they have a fantastic look that just draws you in.
Right now my favorite is appy because that's what my girl is.
im not ashamed of my bias...