Ok, so I have had teh original sins since it came out, but I had stopped playing for a while. Now, i liked to play with Vasari and loved returning armada. Who doesn't love an infinite supply of free ships? I recently picked up Entrenchment adn played a map as Vasari. When I finally researched enough to get RA, i noticed that it cost me the same amount as the actual research each time I called in ships. Is this new or is this a bug?