Today is my second day with the mavic air. A few things I miss from my spark. I miss the shallow Focus function and I think the spark does a better sphere panoramic. When you take a panoramic with the spark it hovers in one spot takes 48 pictures and then stitches them together it takes a couple of minutes. When you do a panoramic sphere with the mavic air it takes about a minute stitches them together very fast and takes maybe half as many pictures if that. Maybe cuz the mavic air has such a better camera it doesn't need as many pictures but my mind is telling me the spark does a better job is it just me or can someone else explain this. Also the spark seems to me that is built more solidly. Finally when I shoot a sphere indoors with the spark it maintains position perfectly I have found the mavic air to not only drift and jump around it does so swiftly and erratically instead of smoothly. I'll keep testing