Given that you're bringing your (or a rental) car or you don't mind Uber, Sean and Ron's place is the best place for a couple who want to enjoy every aspect of the Bay Area.
First of all, the location is just perfect in that it locates right in Joaquin Miller Park, which gives you the utmost tranquility with fresh air, and moreover, you can look down a scenic view of SF Bay Area including the city of SF, Bay Bridge, and Golden Gate Bridge at all times. Also, there is a grocery store around 3 mins-away by a car and there're several other great local places within 5 mins range by a car such as a bakery.
Loved everything in the place, but the simple but modern interior has attracted me the most during the stay. Not only does the electric fireplace give you coziness especially at night, sparkling clean and almost full-equipped showroom (including a steam sauna fcn. and Bluetooth speaker) also gives you a wonderful shower experience! Additionally, essential cooking tools including plenty of utensils (+ free tea and coffee with a coffee machine, double-plate portable induction, microwave, and a Bosch dishwasher!) were other great ones in the place.
To sum up, if you plan to be on a vacation in SF Bay Area, I highly recommend this place even for a long stay! (personally spend around one and a half weeks here, but didn't want to go back home mostly due to this place, seriously :) )