Can anyone tell me why I cannot shoot more that a 5:20 minute clip with my Fuji XT-2 shooting just 1080p 30fps?? I'm using just the camera no grip (should get 15 min), original battery, and have tried 4 different SD cards ranging from 80mbs-90mbps. It is pretty frustrating that I'm having this issue with a $2000 camera that I bought for some amazing locations around the world and literally used an iphone at times instead because I cannot get the shot with this camera. Do you have any suggestions? After researching I see that other people have the same exact problem, but I have not found a solution. Thanks!