If you are looking for an affordable place to stay in SF's financial district (which is super-expensive), this would be it. I spent a pleasant 3 nights at the hostel. The guys make sure that their guests feel comfortable, and most of them, like Zeke, love traveling themselves. Plus, they hold events every day like dining at nearby restaurants and bars. This is a great way to get a local flavor. 5 stars for their hospitality! :)