about 7 years ago, there was a Beached Vessel, stranded, and abandoned on the Columbia River, right outside of Rainier, OR. It had sat there for atleast 6 months. We contacted the local Sheriffs Dept, and made arrangements with the River Patrol, to allow us to train on the vessel. It was some of the most intense firefights I have ever seen. Imagine going down below deck, to a darkened hallway, to find other players hidden away in corners, waiting for you to come down. It made great use of TacLights, and strobes. Some of the most intense Paintball I have ever played. I have played all over the US, for nearly 20 years, and nothing beat that.