Yeah, the diffent kind of turrets is a great ideia. It was in my first version, some miner turrets that was good only for asteroids. But not having good weapons in all slots for the ships made the game too dificult at the time. But I still think it was a good approach. I just need to balance the game a little better and I will be able to add more turrets. Thanks a lot for the feedback, and about the spinning mechanic as well. It will really help me improe the game!