Leaders and cities

I love the site and I also enjoy playing different versions of Risk. One I really like is Lord of the Rings Risk. A couple of ideas in the game I wouldn't mind seeing here. That is areas that have cities that give you a +1 to your top die when defending. And Leaders that give +1 to your top die when attacking and defending. Has anyone asked about these ideas before. They would probally have to be implemented on a new map though 
