I agree that the vest in the video is a bit too bulky, however, I like the comment Steve Wilson made keeping the vest simple and light. One never knows how fast you might need to exit the aircraft. Essentials like a PLB, fire-starting, etc (everyone can determine what their essential list should be). Load your vest up to YOUR comfort level and have a bag stashed in the passenger seat or back with the secondary list of goodies. Just my two cents.