I know the game uses abstract combat like FATE does. Our group likes maps we just like the visuals, plus I own couple hundred dollars of Star Wars miniatures and tertian that is cool to use.
In FATE we have used optional personal zone rules
http://www.deadlyfredly.com/2011/02/hack-use-fates-zones-with-4e/
Just wondering if anyone is using maps and what rules are you using for ranges and movement?