There Is Aero and Buoyancy Simulation Code In The Game, It Just needs To Be Used In An Official Plane And Boat! Water And Runways Are In The Game Officially! All That This Game Needs Is Planes And Boats, Officially. It Would Upgrade The Game From 'car physics simulator' to 'vehicle physics simulator'! If Boats & Planes Are Planned, Good Job Beamng Team. If Not, It Would Be Great To Have Official Planes & Boats Without The Need Of Using Mods! Just A Suggestion great Devs! No Pressure! The Content That You Guys Are Pumping Out Is Great!