My friend if going to show my mare in either eventing or jumpers next season. She mentioned showing at bucks county horse park which is in PA and I'm wondering if anyone know if hoof boots are allowed? My mare is barefoot and is very sound but when riding on rocky terrain I do use boots on her. I would expect her to do well barefoot on a show course since I wouldn't think there would be rocks, but I just want to make sure the use of boots are legal(or even being barefoot is). I've never shown before and I don't really want to ask my friend because she thinks I should shoe my mare.