M3Power17

I'm currently looking at a dark grey on black fusion with no sunroof. I'm sort of being forced to get this one because my current car is on its deathbed. Now i was wondering if anyone could give me an average price for a paint job, if it costs more depending on the colour and such. Preferably Black or Platinum Grey. Also, is it possible for a sunroof to be installed into a Fusion if it does not already have one? Prices? It is a 2007 Ford Fusion SEL AWD Thanks a bunch!