I'll always remember the first time I stood eye to eye with a great white shark. Technically, I was floating, not standing. But the eye contact was very real.
It's not the most difficult trail, especially if you're an experienced hiker. In fact, you don't even have to walk the entire 13km if you don't want to - some locals simply take their daily morning walks on the trail. The difficulty comes in, however, when you have to try and keep your eyes on the road with the majestic expanse of blue horizon to your left.