http://www.fordedgeforum.com/index.php?/topic/9321-new-grill-and-license-plate-bracket/
If I had a lease, buy what I did, throw it on for 3 years, keep the crome pieces in a box and reinstall them when you're trading it back in. You will find a buyer on here quickly for a used grill. It should only take you 1 hour, on and off. Good luck on your decision.