Great camera housing, buttons perfect size easy and smooth to use. Only let down from the camera housing is the shutter button. If you have an underwater tray with strobes the shutter arm just isn’t long enough to be able to press the button without needing to either reach around or let go of the tray to press the button. Need to either change the design to the side of the housing or create an attachment to be able to swap or fit to extend the shutter button.