The 1979 Cadillac Phaeton used in the movie...

I haven't yet seen the movie, but on IMCDB.com I saw that it has a copper 1979 Coupe DeVille Phaeton used in part of it, so I just bought the movie off eBay to see the car. I discovered that this is the same car driven by Ray Liotta in the 1990 film, GoodFellas. When I saw Goodfellas for the first time, I fell in love with the car, bought one just like it, and restored it.

So my question is, how much is the car used in the movie? I'd really appreciate some kind of response.

Here's the one I'm talking about, for the automotive illiterate.

http://i24.photobucket.com/albums/c40/Cadillac_guy/585.jpg

-Benny Cadillac