I guess there aren't too many options, logistically speaking, of having your car decked out for all hallow's eve, but I've gone ahead and done mine - Front - http://oi47.tinypic.com/104rasz.jpg Back - http://oi48.tinypic.com/1z53ywg.jpg the back one has a reflective paint on it (even though it comes off as looking like glitter >__<; ) I may keep them on permanently... haven't decided yet. But the emblems were made to last.
