I got my 360 Thursday and took it out on a ride yesterday. I had some problems with VIRB Edit 5.1.1 under OS X 10.12.5. First, video playback in VIRB Edit is awful. The frame changes every few seconds like it's slowly flipping through still images. I'm running on a 2010 Mac Pro (32 Gb RAM, 8 core Xeon) so it may just be that the 7 year old ATI Radeon inside isn't up to 4k video, but it's pretty useless for playback the way it is. Second, export failed a couple of times with a meaningless error message after some large fraction into the process. I tried and failed with 4k and 2.7k, and finally succeeded with 1080p. I was using "Stabilize Only" for those. This morning I switched to "Follow Path" stabilization and a 4k export finished with no problems. Third something seems to be up with the audio. Running under VIRB Edit (with the frame changing every few seconds) the audio sounds fine. After I managed to export the video, I first tried watching it using GoPro VR player. The video was fine, but for most of the video (but there was a minute here and there where this wasn't true and the audio was normal) it sounded as if for every two seconds of audio, the actual audio was compressed into one second while the following second was soundless. Since there was a lot of wind noise, it basically sounded like regular pulses of noise. I viewed the video in Quicktime Player (it's actually kind of cool watching 360 video in a flat frame and seeing the world divide in the middle and flow up the sides) and the audio was fine and the same was true in Graphic Converter. But in VLC it sounded like it did in GoPro VR. So it seems as if it's easy to screw up the decoding of the audio.
Oh, and for whatever reason, the temperature G-Metrix gauges are missing with 360 video. It'd be nice to have it back since I have a Tempe paired with my 360.