Differing visuals were something we had considered early on but opted for a more uniform look to allow us to focus our efforts on game mechanics. It's definitely something we could revisit down the road. We are planning on adding a hangar so the player can collect ships as well as looking into possibly being able to automate them, the latter of which will require some more time to test. But owning multiple ships is one of our top priorities besides bug fixing and reducing pirate spawns.