Happen to be in SF coincidentally over our 48th anniversary mid-June. A Friday night. No fish, alas. Could be a big deal restaurant but I think we'd rather have a quiet, interesting, relatively un-rich dinner in a pretty space that doesn't take forever. No tasting menus. Ethnic is fine -- even preferable. But it will just be for the two of us so a menu meant to share with a group is probably not appropriate. I don't know SF well-- staying in Union Square. Prefer walking distance but could travel.