After trying this product, I can say that this is the most innovative accessory I've used so far. The backpack quadcopter is what every photographer needs especially for those who love taking aerial shots. The video quality is amazing and the waterproof feature makes it more versatile. It saves me time during outdoor photoshoots and gives me a different perspective on my subject. The only downside is that it may be a bit pricey for those who are on a budget. Overall, a great addition to any photographer's Electronics collection.