It takes almost 2 years to create a large ship and put it in the game (for example, the Polaris), and there are too many remaining. Even this year, the 'Drake Ironclad' has been added to the backlog of large ship concepts, and very possibly another large ship concept sale will be prepared for this IAE. It's not normal to sell conceptual ships for over $700 for years and not have the minimum commitment to make them in the game, nor to give a small estimated date. How many years are needed to clear the current backlog of conceptual ships? Especially if new concepts continue to be added to the backlog without any control or dates.