We are planning a snorkel trip while on port at Maui. We were going to to do the one that NCL offered, but I wanted to see if there are any other better companies to use? We have a family of 15 and of that 10 kids and all they want to see and swim with the turtles. The price on the cruise excursion is high and includes a meal, which is nice but being on the cruise we do not need this. Also, my mom is eldery will come with us but not snorkel, as she can't. Any recommendations would be helpful. Thank you!