Markus' place is fantastic!
It's a clean, designerlike place and very spacey for SF. The location is perfect whether you rely on public transportation or if you have a car - there is ample street parking (even w/o 2h restriction which is very rare in SF). Bart on 16th Street is in easy walking distance, so is Dolores Park (SF' newest playground) and many of SF's top rate restaurants and hangouts. (delphina's pizza, Bi rite ice cream, Limon, Tartines etc).
Specifically in summer months the Mission disctrict is the best place to be in SF. First place to be out of the fog and a lot warmer than the rest of SF.
We had a wonderful time and will definitely come back if we will ever need a 2 bedroom in the hottest neighborhood in town!
Thanks to Markus and Molly for a great stay!