The Paramount era was the best creatively for the Marx Brothers. Afterwards, there was a concentration on plot, which didn't lend to their insane, improvisational style. However, there is plenty to love about their post-Paramount career. Some consider A Night at the Opera to be their best film. I disagree, myself, but love A Day at the Races. But Room Service might be my favorite post-Paramount Marx Brothers. Why? Well, I usually dislike the plots of their later movies, but this one has a particularly great script. It also has spectacular supporting characters and no music. Besides the brothers, only Margaret Dumont could get laughs in their earlier films. Here, almost all of the supporting cast is hilarious. I wouldn't want to ruin a single joke. They may not be as frequent as the earlier films, but the slower pacing is excellent in the film. You really must see it. 10/10.