Low point etc. Everyone's is different. I adore the whole original series, but especially as a film geek I know some have some major issues. (Octopussy, AVTAK, Licence To Kill, Tomorrow Never Dies, Die Another Day).Some argue the worst is Golden Gun, some say Moonraker, virtually every opinion will be a different film.
And I think I must be going mad because I now find strengths in the '67 version of Casino Royale.