PS - you could always go for these wheels (what I wound up getting):

http://www.aewheel.com/wheels_detail.cfm?id=39

They would look hot in a 20x8.5 chrome - go for the +20 offset and they should sit about flush with the fenders. And they're not so pricey, either!

I got the 18" polished aluminum witha +2 offset - they stick out a little and have a bulldog stance. A little different look, but they still look great!