Welcome from NW Illinois!
Like has been said here, black isn't a color, it's a part time job.
I put a couple coats of DP poli-seal and a couple coats of DP Max wax on my black F-150 after I got it last year. Maintained the shine all winter with Optimum No Rinse. Be sure to prepare the paint first.
Lots of information on theis site, I recommend Mike Phillips' book. AG is a great place to do business with, top notch people and products. The forum is great for tips and help.