Definitely do that. Dark Descent is a wonderful game and, while A Machine For Pigs isn’t nearly as good, it does have one of the most beautiful endings I’ve seen in a video game.
I've got the opposite opinion of everyone else and think Machine for Pigs is a better experience than TDD. I can't really play either for too long; for whatever reason they give me a headache after about an hour of play. Still, they're a lot better than a lot of their "walk around and get spooked" imitators.