I was also thinking about giving Coruscant a big bonus. In RoN, you can upgrade the defence level of any region to a level of 8 (with 1 being the lowest) with the region being harder to capture as the defence rating goes up. I'm thinking of having the same thing, except allow Coruscant to have a defence rating of 9 or 10, plus give its owner a huge economic bonus. Actually, what sort of bonus' should Coruscant give a player?
Dark Lord of the Purists
Inter Arma Enim Silent Leges