The world is full of thoughtless assholes. Usually that type of motor head has a little dick and gets his kicks pushing the throttle down. That river should not have sleds on it period. I quit fishing it because of the d-bags racing up and down the river with their boner boats. I had a 20+ pound silver on fly fishing the Satsop. It had me into my backing and a stupid dick head comes flying down river which may have been barley twice as wide as his gasoline orgasm and he ran right over my line. There were probably 5 or 6 guys yelling at him to stop but he kept going. He new full well that I had a fish on. If you need gasoline to get your nut off go do it in a car and hopefully the road will head straight off a cliff!