I was a little leary purchasing my tickets through Costco for this excursion, but it turned out to be incredible. Not only did I save money by buying my tickets through Costco, I had their warranty to back me up. Once I had my tickets, I spoke with Kat on the phone and she was awesome! Answered all of my questions and gave me all of the info I would need once we arrived. We went in the summer (mid-July), but because the helicopters had air conditioning, it wasn't a problem. The views were breathtaking, definitely something we would do again every time we go to Hawaii. I would recommend flying with Air Maui again because of the experience and the knowledge of all of the girls in the reservation department, and our pilot. Jamie was awesome! He answered all of our questions about the locations we were flying over and even played music for us that made the ride even more memorable. The only suggestion I would have to anyone going on a helicopter tour is to wear dark clothes with no writing or stripes on them. I was wearing a dark green shirt, but it had stripes and they asked me if I would mind wearing a jacket (which they provided) while on board. It was a light weight coat, and with the AC, I didn't even notice. By far the best thing we did while on Maui, and we can't wait to get back and do it again! Highly recommend using Air Maui, ask for Kat and Jamie for incredible service!