I thought about this one a few times, weighed the pros and cons, and I think it'd be fun.
Have the map on the map table, but don't show ANY ships. Not the players, nor reapers, nor any. Show the reapers chest, but no ships. Make the map same as a real map. You get your location when close to islands because of the banner that says the island name on screen. Use that, with your compass to determine where you are, and need to go. The map just gives an overhead of the world, so you see islands and distance. But again, no longer shows ships.
