The mount you choose depends upon what you're attaching the mount to. There's a flat mount for flat surfaces, a slightly curved mount for curved surfaces. However, there are also head mount and chest mount options as well. Mostly I wear the chest mount when wade fishing. I've attached a flat mount on my kayak to use when fishing out of it. I take a series of videos when out fishing. You couldn't just leave the camera on the whole time. Your battery will die after about 45 minutes or so. Once you have your video clips from your trip, you have to splice them together and then edit the entire thing the way you want. You will need a high end computer processor and graphics card to run the editing software (in my case, I use Premiere Pro by Adobe). I will say this, since you don't know when the fish are going to bite, there's LOTS of dead video that must be cut out in post processing.