I think im nearly done with Orbital Blue, it has most of the basic features a yacht/spaceship would need. If I would add more I would compromise my tutorial time. :) So for now this is it. When Siggraph and some other stuff is done, I might go back to this, and finish it off a bit. More details and a better render scene, perhaps even convert it to a planetary patrol vehicle.
The first picture is showing the normal water position. The second shows the terraing landing position, this is not a normale procedure, but can be done if it's really needed. It will however stress the front rudders.