I saw all the films when I was younger - I always thought Brian Cox was better, but Hopkins just wasn’t in the least bit frightening to me (and I’m a wimp when it comes to horror films) and I never got the acclaim.
Having seen the series Hannibal, in which Mads Mikkelsen is so incredible, I tried rewatching The Silence Of The Lambs and he’s just so bloody hammy (not to mention his wobbly accent which is very annoying). His performance is more parody than horror. By the time you get to Hannibal and Red Dragon it’s just daft.