While I do not tell others how to play the game.
The nerf to sensors is complete bullshit.
I have a turn one sensor ship that has TEN INTERSTELLAR SENSORS ON IT, yet it only has 8 hex visibility range. It can see only 4 more hexes than a ship with a single sensor on it. Uh, you all went a bit too damn far.
With that said, can someone tell me where in the XML I can go and change it back to how it was before.