I'm a bit confused by what exactly Island in the Sky is....I think its both a "region" and a "road". I am guessing its a road through a region, but I can't seem to determine what that road is. When people say "You must see Island in the Sky". I'm sorta unclear what I'm aiming for. As a region I am sure there is LOTS to see but I need to be pointed in the right direction. Any particular points I should really make an effort to see?
Forgive my ignorance, just trying to plan a day an unsure how much time to allow.