. . .ok, I've been to San Francisco many times and have experienced all the obvious things (I have seen the elephant, as Herb Caen would say if he were still with us) and many of the not so obvious things (I've been to Canteen and loved it, and will make another pilgramage) . . .

. . . I'll soon be in SF again and I'm wondering if I have missed something . . .

. . . any ideas?