Ive stayed in Karina's apartment for a month and enjoyed every minute. The place is beautifully designed and fully equipped with everything you might need. The location is perfect, both close to public transport and a walking distance to Market Street and Union Square. But the thing that mattered the most to me was the personal attention and care that Karina has given me - She always respond quickly and happy to help or advise. If you are to stay in SF this is the place I would recommend.