Just throwing this out there. What if at the end of the round the players get unlimited ammo for a bazooka and a 30 second extended timer. This way the surviving players can have a chance at beating those last big boats that you can't manage to take down, as well as earn some more money. There's probably something you guys will argue against this and I just want to let you know I'm completely open to criticism. Let me know what you guys think.