I had a wonderful stay at Jeff and Matt's place. They have really thought of everything you may need during your stay, and I immediately felt at home. It's located on a beautiful, quiet street, with plenty of parking on the weekends and 2 bus stops nearby for easy public transport options (I returned my car after driving in my first night). For those of you planning to do lots of walking, note they are located at a high elevation - you'll be doing lots of down/up anytime you leave and come back. They were even nice enough to hold onto my bag during the day after I checked out. I'd love to come back anytime I visit SF.