We loved staying at David's place. It's in such a great location, close to great coffee, lunch and dinner spots, bars and delicious gelato. Easy walk to all the tourist spots but enough of a distance away to escape the hustle and bustle at the end if the day.
Although we didn't deal directly with David his property manager Jason was a pleasure to deal with. Key exchange was easy and he was kind enough to stick around and answer our many questions about San Francisco and North Beach.
I must also mention the bed. It was seriously like a soft cloud!! An absolute delight to sleep on after many not-so-comfortable beds on our four week US trip.
I don't know what else to say except, book this place!