This case is really a premium case. It's incredibly durable and precision engineered. The hinged lid sits exactly on the sealing ring. Fastening options facilitate the installation of any components. A hinged panel kit is available inside the case to create a panel for LEDs, toggle switches or any type of small connector. We particularly like the polycarbonate material used for the case, as it allows for the installation of 802.11 radios and other wireless devices.