We just got back from a quick weekend trip to S.F., and we ate at the King of Falafel (we also ate at the Fifth Floor, which was wonderful). We stop at the King of Falafel whenever we visit...we just love the falafel. Is this a well known place in town? Is the falafel as good as we think? We fell in love with the place during our first visit years ago after speaking with the owner.