We had a great time at the Secret Lounge. It was clean, comfortable and situated in one of San Francisco's greatest neighborhoods, nearby all the public transport needed to visit other parts of San Francisco. It is very easy to get there from the airport as well using the BART train. There are lots of great bars and restaurants around (the Mission Eatery's food is delicious!) and yet the Secret Lounge itself is in a quiet side street - the perfect mix. David was a great host and very helpful to us as well. If one day we have the opportunity to come back to SF, we will definitely stay in the SL again!