The B.I.G. is the perfect hostel. It looks great, it is clean and very thought-trough: everything is set up to meet other people staying at the guesthouse and organizing tours and trips to make your stay in Cape Town the ultimate experience. In addition it is clean, there is always someone to help you out with whatever at the reception (directions, booking a tour, a simcard, Uber etc), there is super fast Wi-Fi and a great breakfast. I think its the most organized hostel I have ever been, but still has that nice backpacker vibe. In addition the location is nice, in a quiet area on walking distance from the Waterfront.