"Not only did we have a great tour of Oahu, led by Greg, he took the time to customize exactly what we wanted to see in a shorter than usual day. He made recommendations that matched our interests to a T. There wasn't a question he couldn't answer based on his history of living in Honolulu as well as his many and varied educational and volunteer experiences over the years. He was also very accommodating of a couple of us with some minor mobility challenges. And, he knew exactly where to have a delicious lunch of local fare. Thank you, Greg!"