Very comfortable in all regards, and one of the best Airbnb mattresses I've slept on. A lot of hosts seem to overlook the importance of a quality bed along with a good shower and climate control---this place has all three in spades. The studio is also more spacious than I expected, nice big room. Quiet area. Also, can't beat the view!
Hosts are very responsive, friendly, and helpful. Great location if you have a car (and you really need a car in San Diego to get around). Easy access to freeways. I recommend the Bay Park Fish Co. just down the street if you're looking for a good restaurant within walking distance. Luce next door is also quite good.