I'm new to editing videos, but I have a 64G SD card full from our Hawaii trip this summer and I would like to edit it. However, I've heard horrible reviews about GoPro editing. is there a good free video editor software or a cheap program to download or purchase? I want to put together a video to share. I would like to add music and comments. After I figure this out I will start filming my hunts to try my luck with that.