I don't have a better strategy for Hawaii excursions for my trip next year so I've pretty much decided on a monkey see, monkey do approach. So, how was your excursion to Volcanoes National Park? I'll be interested in knowing whether you enjoy today's excursion. Judging from the prices I've seen for the HAL excursions, it won't be any problem whatsoever to use up the $100 credit per excursion they've offered as part of the HIA package!