I suppose they are for real. But, they are always last minute and for places I have no interest in visiting, at least right now. Plus, add all the stuff that makes life bearable, like HIA, gratuities, port charges, taxes, and a cabin that's decent, well, that deal went right out the window. I have a friend who travels and stays in hostels, and I can guarantee you that I will never do that. Traveling bare bones is so not me, haha!