How about this? You and your friends walk by a cool place and imaging the exciting balls-ripping session of zipping through the place with your drone. But you can't as you couldnt hike tons of gears on your back without planning a flying trip! Wouldnt it be perfect if you have a compact setup that does not compromise the performance and can be in your everyday backpack! How about a brushless micro quadcopter that can carry a small HD action camera and fits comfortably in your palm?