What is the scoop on a 2002 Formula WS6. Is there a WS6 without being a formula. The one I am looking at is black and has 50K on it and I am trying to figure out how much it is worth. It is in good condition except it has about 2k worth of damage to front end. I will sell it after I fix it. NADA say about 23K average retail. How much are these cars worth, and is there a big demand for them?