David's place seems to me to be in a great location, particularly for someone like me who likes to walk everywhere. The Golden Gate Park is close by. There is a Whole Foods on the east side of the park and a local grocery and pharmacy on Cole Street which also has a bunch of cafes, restaurants etc. You can walk Market St. to the east and I think you can a trolley?? from Market St and Castro to the Fisherman's Wharf area from there. I was under the weather a bit udring my visit and didn't get around to doing everything I might have done. Thanks for the cookies and all the local tips David! Say hi to Rusty for me!