Before you get too excited and run out and buy a set of world racing plates
for your equine friend, think twice. It'll cost you about the same price
as a set of new Goodyears for ole Bessie, the trailer haulin rig. Tracy,
I'd tend to agree about the aluminum shoe wearing to fast. Our farrier
heats a traditional steel shoe in the forge, then pounds it into the
general shape of a world racing plate. In one horse's case, he welds on a
bar across the back of the shoe for support of the front hooves.
Hope this helps, and thanks Tom for clear up your original post.
Steve