What are your favorite Best Picture winner films?

In order of earliest to newest:

Wings
All Quiet on the Western Front
It Happened One Night
Casablanca
Bridge on the River Kwai
Ben-Hur
Lawrence of Arabia
Patton
Gandhi
Amadeus
Out of Africa
Braveheart
Gladiator
Lord of the Rings: Return of the King (although it's my least favorite of the trilogy)
Argo