I watched Dave's video...he again, did not do the test correctly. You can hear the testing guy in the background telling Mike to shove it up his nose more, but DK is still barely touching his nose hairs. I will say, DK does a much better job of actually showing things on the ship than his bros. By much better job, I just mean he points the camera at a few things in the restaurant, not only a camera pointed at himself, chair side, although that is also most of the footage.