So after about 20 trips to O'ahu by ourselves, we went holoholo with two friends who grew up on O'ahu, and after two days of touring, Mrs. kaukau and I had to agree that O'ahu was the most beautiful island of them all! Seriously! We were blown away by the variety of habitats our friends showed us. Hard to convince people who've never had friends take them around.......but O'ahu is GORGEOUS! Fo' real! (But Maui No Ka Oi!)