In AW you DID know who you killed, but it wasnt broadcast that you had killed so and so. the only message was "A kill has been recorded by Fugitive" but it didnt say who you killed. Made it much harder to track a guy across the map.
So with the old radar system you had the line of sight as long as the dar was up. Dot dar was better because you didnt know if you were chasing a buff or a fighter, again "fog of war".
Make radar important again, right now it doesnt matter if its up or down, as long as you have a guy in the space the cons are lit. Goons could hide again landing outside towns or halfway there. With awac system landed or not, just fly in the same half of the sector and you can spot him.
Bump up the total pounds to take out radar to make it a bit tougher to take out, at least a second pass. Make it a target, that makes it something worth defending and give you the time TO defend it. Put some game back into the game.