We had a splendid stay in San Diego and Kai and Bev's place suited our needs perfectly. It's on a quiet street within easy walking or biking distance of Mission Bay and nice waterside trails. Our plane arrived early and our hosts were very accommodating about letting us leave our luggage while we explored the area. There are some good restaurants accessible by foot (we didn't rent a car), as while as a Trader Joe's and other shops. Kai and Bev provided helpful tips for touring and dining in San Diego, and invited us to share the oranges from their tree. We didn't manage to fit biking in our schedule, but Kai and Bev have free bikes available if you should wish to cycle on the extensive trails in the area.