my favorite altman moment is actually a personal one, i had gone to see what many/most consider his worst film, _quintet_, about a future ice age, quintet is a survival game that people play, paul newman plays the principal character,,,
film ended, house lights came on, i looked around and there was one other person in the theatre, we looked at each other and he said: 'no more altman mon'...
fwiw: i rather liked _quintet_, calling it convoluted may be an understatement, then again, it may be too generous...in any event, the flip side of its persistently depressing message is that there is more to life than *mere* survival (at least that's my take and i'm sticking to it)...
and if i'm incorrect about the above, shot in snow and ice (including icy interior shots in which you still see the actors' breath) the film succeeds marvelously in making you feel physically cold (literally so)... mh