>>88092990yes, although that includes some great stuff that is very experimental, and not what you think of when you think of x-men, like X-Statix, or even Spurrier's X-Men Legacy which is about Legion.
I forgot the Dark Avengers vs X-Men books, those were quite fun too and they are there.
that is pretty much a completionist list of everything x-men good from the year 2000 on.
before the year 2000 I would read the whole uncanny xmen claremont run that was 17 years, iirc, from 75 to 1991, his also quite long run on new mutants.
the only thing I would read from the 90s, even though it was the peak of x-men popularity, is the Age of Apocalypse crossover event (Marvel cancelled all their books for a few months to publish only Age of Apocalypse books) and Generation X, which is the first book with Emma Frost as a hero instead of a villain. Perhaps Pads X-Factor too.