For me, sir, I'm fortunate; a friend of mine actually has horses, so I've been exposed to both.
With the dog, it's a different relationship. The dog gives you a sense of protection. When we're walking through malls, it gives us that buffer zone and it gives us a sense of protection. The horse will give that sense of calmness and everything while you're with the horse, but the dog is different altogether because it gives you that sense of security. It helps you sleep as well, knowing the dog is right beside you. However, the horses do you give you that feel-good time in the moment.