Good luck with this one! Those damn wheels are spendy little ba$tards on eBay!!! Also, make sure they can give you an interior color code to match up with yours. I bought one once that was advertised gray, and it looked gray when it arrived, but when I held it against the interior of my car, it had a little brown in it and I couldn't use it.
What makes me crazy about this is I can by the woodgrain wheel for my wife's Aviator all day long for $40 on ebay. It will be at least triple that for LS. Supply and demand I guess.