Has no-one seen the polo link? The world's best polo players are the Argentinians - and they were not so bad in the cockpit in 1982, either. Charles, William and Harry are all keen polo players.
Worth noting that Andrew has never played polo, despite his late ex-father-in-law being a very good player. Andrew was actually quite a good pilot, though he did have some trouble getting through the exams at Dartmouth, as I recall.