I do not personally ship horses, but I would get in contact with Parliar (sp?) Trucking. They ship all over the country and I've seen great things about them, nothing negative ever and have personally seen horses shipped by them across the country and be perfectly fine.
She's gorgeous! Name?
PS: It's O/T, but love your username! Zelda fan or just coincidence?
Don't judge someone's horse or skill because they don't compete or work with a trainer.
Sometimes they're the most in tune with each other.