Check out these photos, the first two are my favorite and are the reason for posting. This thing is huge, Zenoah GT-80 twin cylinder engine with 9.5 HP, 1000mm main blades, heavy lifter. http://www.copterworks.com/CustomerRigs/tabid/78/Default.aspx
I like the first two photos the best also. Very cool. Do you think that ocean wave is being illuminated by the helicopter? If so, what kind of light do you think they are using?