Do whatever you're directed to do, and leave the rest of that technical stuff up to the director.
Personally, I just think rap music is the best thing out there, period. If you look at my deck in my car radio, you're always going to find a hip-hop tape; that's all I buy, that's all I live, that's all I listen to, that's all I love.
I make a joke that I'm the Internet curmudgeon, but 'wary' is a good way to put it.