We (2 couples) had a really great stay in SF. Jon & Christines place is really great! The location is good because it has fast access to the city via cheap public bus transport ($2) and there are lots of affordable restaurants, shops and even some good bars around. Jon picked us up from the airport for extra 50 bucks which is cheaper than taxi and much more comfortable. The apartment is clean, spacious and has all you would ever need. We would definitely book again!