I love it. In normal GPS mode with CA on the 4 is slower and less jerky than the P3 from what I have experienced. But this is better for taking video in my opinion. Especially if you suck at it like I do, makes it easier to create more fluid shots I think. Then you have sport mode which is great if you need (much) more speed. I like being able to switch between the two. I have seen longer battery life in mine than I had with the P3, but I guess that isn't everyone's experience.
I also as OP said like just simply flying it around.
I also as OP said like just simply flying it around.