Jacob and Mandy were an excellent team who guided us through the mountains, forests and shores, as well and urban areas of Oahu, Kauai and Hawaii. Both guides knew their birds well. Mandy, our local guide, was very swift to identify calls and knows the habitats of many endangered endemic birds. She also knows individual birds and their histories. Both guides made sure we all saw the birds we were looking for each trip. The scopes came out quickly and there was often enough time to snap a cell phone photo through the scope. Jacob has an amazing grasp of names and places and did an excellent job of compiling our E bird lists. They tour guides informed us each night before of the coming schedule which was very helpful. They worked seamlessly together and we benefited from their camaraderie. Hotel, food, transportation, side trips – all were excellent. This was a once-in-a-lifetime trip for me. I am grateful to all involved for providing such an exceptional tour.