Awesome, thanks for the quick reply! I went into this just trying to control the boats like a car, but you need to start steering much earlier than a car, so I think the controls actually kind of feel like what I think a boat would steer like. Very slidey, hard to make sharp turns without slowing down, that might sound like bad things but that's just kind of what I expect from a boat.
Anyway, great demo, can't wait to see more!