Blue Hawaiian Helicopters is Hawaii's Premiere helicopter tour company. The Kohala Coast Adventure (EcoStar-Waikoloa) Tour is a 45-50 minute ride for 2 people through some of the most spectacular scenery on the Big Island. You'll tour over towering sea cliffs, dramatically deep valleys, beautiful waterfalls and incredible rainforests as well as remnants of ancient Hawaiian settlements. Don't come all the way to Hawaii and miss seeing the real Hawaii.