However, for all of the reasons we already discussed, this would not work for safe boat operation. This was mentioned numerous times, and I'm not sure if you just didn't read this, but one example of "why this won't work" is because of night vision. It's been talked about enough that I don't need to go into detail.An inventor could soon be producing boat headlights using HID (high intensity discharge) auto headlights as a model. These ultrabright headlights are only allowed in cars with self-leveling technology to keep them from blinding oncoming drivers. Cellphones have levelling sensors which ignore acceleration/deceleration and an app could sense when the boat was level enough to safely use headlights. The app would be connected to a safety relay on the headlights by Bluetooth. The app would display the craft's pitch with respect to safe operating pitch to enable the operator to work throttle and trim. A more advanced model might incorporate automated headlights gimballed on the pitch axis like an old Citroen. You can't stop progress but you can make a buck off of it.