I bet most of us have a story about almost hitting a boat because of no lights. About a month ago, me and a couple buddies were headed back to the ramp at Tville with our lights on, it wasn't pitch dark, but close. We came around a point and right out in the middle of the lake was a boat with no lights. I looked over at my buddy driving and could tell he didn't even see it, so I yelled at him. He let up and said "What boat???" Then he finally saw it. Dangerous stuff man, get those lights on. If you have to think about whether it's too dark or not, go ahead and get em on...