We think the purist action videographers will prefer the HERO4 Black in terms of resolution and frame rate capabilities over the smaller Sessions 1080p at 60fps, or 720p at 100fps.

Very nice and compact for surfing, helment or on a bike frame.

We would hazard a guess it will be the basis for GoPro's new drone after industry leader DJI (Phantom & Inspire) seemed to moved away from GoPro accessories and installed their own cameras working with Sony.

In New Zealand it will cost you in the order of $619
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