That is a cool idea using a transparent acetate sheet for the ship. Never thought of that.

The SJ game I ran at Totalcon was one I created, but calling it an "Adventure" would be a stretch. " Prince Andru's wife and child have been kidnapped and are being held on this ship by a group of Vodoni. Attack the ship with your Lamprey ship, board it and try to rescue them." end of story, the time slot was only 4 hrs, So just a quick hack n Slash. I didn't even write it down just played it off the top of my head with nothing more than the map and a list of monster stats.