Some wax & my orbital buffer took care of the lens portion of the taillights. I removed them, taped them off, and sprayed some semi-flat black spraypaint on them.
Came out great!
But if you can get access to your factory paint color, definately go that route! That would look UBER SWEET!!!! I wish I did that when I did it!
Oh, when masking the lenses, just put a 2" piece of masking tape & cover the lens. It will cover the bezel as well. Then take a razor blade, and run it inbetween the light and the bezel. Makes for fast & easy masking!
Scott