I've always used a GoPro to take action videos, mostly because it was first on the market. I have to say that the action camera has changed for the better over the years. My only complaint is that the battery doesn't last long. I've used up two batteries that will no longer charge and instead of buying a new battery, I figured I'd either upgrade to one of the latest GoPro cameras or I'd switch it up and go for DJI's Osmo Action cam. I have no experience with the Osmo Action cam though. How does it compare?