Spark is a very nice little drone. I expected 4K, and a better flight time. Those two disappointed me a little . We have to see how stable it flies against the wind, those propels look very tiny. Although I like it, having a Mavic covers my needs , at least for now. I really don't see a use for owning both. It's like owning an iPhone 6-6s-7 Plus (the 5.5 inch) and an iPad mini 7.9 inch. But it's good for DJI to have a drone at that price point and size.