Hi, I just got a Phantom 2 with zenmuse. I installed the zenmuse yesterday after a couple flights without. I do, however, still have a older GoPro (hero 1) which is slightly heavier but fits on the zenmuse fine. It works well, only sometimes it kinda stopped (like the zenmuse would power off). Then when I hit the slider, it sometimes became level again. Is this because I shouldn't use a GoPro 1? Or did other people had the same with a hero 3,.. I'm asking mainly since I wonder if i need to buy a new gopro.