I most often try piloting the Ocean Star, Titanic, or event the multipurpose vessel about the harbors (Rott and Hamburg). I often am doing scenarious as taking the vessel from dry dock to terminal, terminal to dry dock, or other numerous places. I also like to test vessel handling by putting the vessels in tight or tough situations - trying to push my piloting skills.
I am often playing with the Ocean Star because of her thrusters. Nothing more fun then moving the vessel at a crawl pace while trying to move sideways and rotate at the same time. 15% ahead, 50% stern thrust, 85% foreward, and just keep a sharp eye on your target, the wind, and the traffic . . . . FUN stuff