First post here in the photo forum, just picked up a GoPro 6 and am struggling to find editing software to handle the clips. Everything I have including the GoPro editing software lag while viewing clips. The only thing I found to edit clips into something watchable is Windows Movie Maker, which is what I have used forever, but is not supported anymore through Windows? I am recording in 1080 with 120fps. I have since backed down fps to 60 but have not had a chance to video anything to see if that helps with the editing. Anyone else have problems with this. I am thinking my computer is too old as well as my Galaxy 7. Here is one I just did and to me it still seems off just a bit between audio and vid??