Hi all. I have recently purchased a GoPro Hero 5 and have noticed that when playing back the videos on my Mac in the Photos app, they seem to be very laggy and choppy (not sure how to better explain it). I have tried many different video settings (different resolutions, FPS, as well as trying PAL and NTSC), but the results seem to be the same. I have looked at videos I have in Photos that I took with a friends Hero 4 and they play without any problems. The most interesting thing is, the videos play perfectly on my iPhone and iPad (through iCloud Photos). Any suggestions what else I can try?