Hey all,
Su's home is as lovely as advertised. We stayed in the garden suite, which means we had a view of flowers and fresh air flowing through the windows while we slept. The suite was as clean as could be imaginable, the soaps smelled great, and the bed was very comfortable. We didn't really end up using the room with the TV and sofa, but it's a nice perk for those interested.
It's a touch expensive, but it's good value compared to other options. It's easy enough to get almost anywhere from there; we used Lyft to get around SF (about $15 one way to anywhere in the city after tip). Its proximity to Golden Gate Park meant we could get to nature and find some museums with pretty good ease (fyi, for those who don't look at a map, this park is not right next to the bridge).
Su was professional and kept up regular contact. I was very impressed. We would stay here again.