This is one of my all-time favorite movies! The characters are all interesting and fun and when I heard that most of it is improvised, I was really impressed. When I worked at my last job, my co-worker was also a fan of this movie and we would (at least once a day) quote something from this film, especially if we were having a stressful day, it always made us crack up. I think I love just about everything Christopher Guest has created. He is definately a comic genious and is surrounded by the same!