I am very impressed with the overall quality of this housing as well as its features which allow you to customize your setup using cold boots, lens threads and a microphone mount. It installed easily with no problems and accepted my lens filters with no problem. This bag is very well made and gives me extra confidence in the durability of my camera. The side door opens quickly and easily to give access to the battery and SD card, and the latches close so you don't have to worry about it staying closed or your battery getting bumped or loosened. The tailgate is just as easy to operate, allowing the camera to be removed and closing just as tightly and securely as the side door. Did I mention he looks great too? This is a bulletproof case and is the best purchase I have ever made for my Hero 8 Black.