The answer will depend on what how you want the final video to look.If you are unsure, start at 1080p 60fps and test other settings. *Setting up Looping on your GoPro/VIRB or other action cam will allow you to only save the “good” video and save you lots of space on SD cards and hard drives. RESOLUTION: 1080p is great for normal video. If you want to zoom into a fish jump while editing, you can zoom in about 2 feet before the video gets choppy. If you film at 2.7k, then you can zoom in about 30-40% or much closer than 1080p and 4K you can zoom in even more…. But the file sizes can get very large, so play with this. FPS (frames per second): 30fps is good for normal video, but if you want slow-motion for a fish jump then set your GoPro/VIRB to 60fps. Super slo-mo is 120fps & now Hero 6 shoots in 240fps. BUT the file size grows as you are saving more frames, so again testing is important. The good news is, if you are using “Looping” and only saving the “good” video, then file size won’t impact you as much. Shoot at the resolution and frame rate for what you are wanting the person watching the video to see. If you have questions, we are here. Just call 800-488-5512 and we can walk you through setting it up.*See Video Editing - Looping, for more information.