Ok so been waiting to get my hands on a new camera since it came out about 5 months ago. Wanted the Hero5 because of the image stabilization. However I was patient enough to wait for the new Hero6 and way better features than the 5. Stabilization and image quality on the pics is amazing. What I wanted to introduce is GoPro Quick. Its a simple video editing program that you can download to your phone . I believe only the Hero 6 is compatible with this feature ( I could be wrong). When I opened the camera and made my settings I took the camera out and played around with it. The videos downloaded directly to the Quick app and made the video. Video isn't bad with the effects into it.
If you did a fishing/Kayak video with this feature I think you could have a great polished video. Here's a sample of what that app did for only just a 20 min drive north of me.
PS. Sorry you have to see my ugly face in there! HAAA
https://quik.gopro.com/v/DETbq2FaTy/