This is a stock photo of one of the six boats like this that the Texas Highway Department operates to patrol the border. I was coming out of the parking lot at Panjo's yesterday when I saw one being pulled down Hwy 35. The boat was not all that big, maybe 27 to 29 feet. It was an awesome sight. My 200 hp gets 2 MPG. I can imagine these are looking at 3 GPM. I have to add this to my bucket list, just five minutes with my hand on the throttle.