Monica and Peter's apartment was a lovely place to stay. Their taste in furnishings was terrific-- plus they greeted us personally (which was really nice, so we could meet them!) and they greeted us with a bottle of wine, energy bars and water. We all fell in love with the bathroom-- just very well done and pretty.
Location of the apartment couldn't be beat. Just a hop, skip and jump to Fisherman's Wharf and trolley car. Overall, we would choose to stay with them again if we come back to San Francisco.