I've just got an iphone 5s which shoots pretty bloody good video at 720 120fps but it's pretty zoomed in.
I shoot mainly on a d5200, 1080 30p and edit at 720 24p and conform the 30fps footage to that. what do people think of mounting the iphone to the hotshoe of the camera and shooting follow cams with both, and using the cropped video for really slow motion?